MASKA Narrow Sheave 3V 5V

SHEAVES

NARROW V-BELT SHEAVES

NARROW 3V, 5V & 8VDID YOU KNOW THAT... Complete line in stock, including larger models Higher HP than classical model; compact, light-weight drives Designed for use with QD bushing 3V model from 1-6;8;10 grooves, 2.2-33.5 O.D. 5V model from 2-6;8;10 grooves, 4.4-50 O.D. 8V model from 4-6;8;10;12 grooves, 12.5- 71 O.D.

SHEAVES

HOW TO ORDER EXAMPLE: 5-5V11.3 5 5V 11.3

5: NUMBER OF GROOVES 1 For mounting instructions SHEAVE SECTION ("5V") with QD bushings, see page 5V: 11. 11.3: PITCH DIAMETER (11.3") 2 All Charts: The type of sheave construction is indi- IMPORTANT REMINDER DO NOT use these gray cast iron sheaves cated in the column entitled with rim speeds in excess of 6500 feet per T . The number refers to minute. Note that the max. RPM indicated the drawing and the letter as on the arm of the sheave is based on the 6500 follows: A = arms; B = block; ft/min. limit, and doesnt take into consideration the W = web. need for dynamic balancing (two planes). Please refer 3 "B" Column indicates the to the chart on page 32 to verify the validity of corresponding bushing size dynamic balancing in your application. required. All operational PT products when used in a drive are 4 All dimensions are to the potentially dangerous and must be guarded by the closest fraction. user as required by applicable laws, regulations,standards and good safety practice. (Refer to ANSI Standard B15.1) When ordering a sheave to be dynamically balanced, you must specify the sheave operational speed. Maska recommends ordering the matching bushing with the sheave to ensure a balancing grade of 6.3. If the bushing is not ordered at the same time, a disclaimer will be sent to the customer discharging Maska from possible vibration problems related to the drive.

85FOR DEPENDABLE DRIVE COMPONENTS,


3V SECTIONDIMENSIONS 1 GROOVEO.D.2.20 2.35 2.50 2.65 2.80 3.00 3.15 3.35 3.65 4.12 4.50 4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00

Datum List Price Part No dia. $2.15 2.30 2.45 2.60 2.75 2.95 3.10 3.30 3.60 4.07 4.45 4.70 4.95 5.25 5.55 5.95 6.45 6.85 7.95 10.55 13.95 18.95 1-3V2.20** 1-3V2.35** 1-3V2.50** 1-3V2.65 1-3V2.80 1-3V3.00 1-3V3.15 1-3V3.35 1-3V3.65 1-3V4.12 1-3V4.50 1-3V4.75 1-3V5.00 1-3V5.30 1-3V5.60 1-3V6.00 1-3V6.50 1-3V6.90 1-3V8.00 1-3V10.60 1-3V14.00 1-3V19.00

F = 11/16 up to 10.60 O.D. incl. and 13/16 inch thereafter

H

Type

B

L

E45/64 45/64 45/64 9/64 9/64 9/64 9/64 9/64 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/4 5/32

Wt0.8 0.85 0.92 0.5 0.7 0.7 0.7 1.1 1.3 1.8 2.2 2.2 2.9 3.3 3.7 3.9 4.9 5.5 5.1 8.6 15.3 18.3

20.00 1 1/64 10B 20.80 1 1/64 10B 21.60 1 1/64 10B 22.40 29/64 6B 23.20 29/64 6B 24.00 29/64 6B 25.20 29/64 6B 26.40 29/64 6B 27.60 5/8 11B 28.80 5/8 11B 30.00 5/8 11B 32.00 5/8 11B 34.00 5/8 11B 36.00 5/8 11B 38.00 5/8 11B 40.00 5/8 11W 44.00 5/8 11W 52.00 5/8 11W 60.00 11/16 11A 100.00 11/16 11A 120.00 13/16 5A 200.00 29/32 3A

JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SDS 1 5/16 SDS 1 5/16 SK 1 7/8 SK 1 7/8

TYPE 3

TYPE 5

P.D. for 3V Belts = O.D. ** Reverse mount only. Special bolts are required and provided by Maska with this sheave. TYPE 6

TYPE 11 TYPE 10

86BE SURE TO SPECIFY

SHEAVES


3V SECTIONDIMENSIONS 2 GROOVESO.D.2.20 2.35 2.50 2.65 2.80 3.00 3.15 3.35 3.65 4.12 4.50 4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00 25.00

Datum List Price Part No dia. $2.15 2-3V2.20** 2.30 2-3V2.35** 2.45 2-3V2.50** 2.60 2-3V2.65* 2.75 2-3V2.80* 2.95 2-3V3.00* 3.10 2-3V3.15* 3.30 2-3V3.35* 3.60 2-3V3.65* 4.07 2-3V4.12 4.45 2-3V4.50 4.70 2-3V4.75 4.95 2-3V5.00 5.25 2-3V5.30 5.55 2-3V5.60 5.95 2-3V6.00 6.45 2-3V6.50 6.85 2-3V6.90 7.95 2-3V8.00 10.55 2-3V10.60 13.95 2-3V14.00 18.95 2-3V19.00 24.95 2-3V25.00

F = 1 3/32 inches H Type B L E1 7/64 1 7/64 1 7/64 31/64 31/64 31/64 31/64 11/32 11/32 1/8 1/8 1/8 1/8 1/8 1/8 1/8 5/32 5/32 5/32 5/32 5/32 1/32 3/32

Wt0.9 1.0 1.1 0.8 1.0 1.2 1.4 1.2 1.6 2.2 2.7 3.2 3.7 4.2 4.6 5.0 5.8 6.4 6.6 11.7 17.9 26.6 33.4

28.80 1 1/64 10B 29.60 1 1/64 10B 30.40 1 1/64 10B 31.20 25/64 6B 32.00 25/64 6B 32.80 25/64 6B 34.00 25/64 6B 35.20 1/2 6B 36.40 1/2 6B 40.00 9/32 6B 44.00 9/32 6B 48.00 9/32 6B 52.00 9/32 6B 54.00 9/32 6B 56.00 9/32 6B 58.00 9/32 6W 64.00 3/8 6W 70.00 3/8 6W 72.00 3/8 6A 110.00 5/8 5A 174.00 5/8 5A 204.00 13/16 11A 360.00 13/16 5A

JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SH 1 1/4 SDS 1 5/16 SDS 1 5/16 SDS 1 5/16 SK 1 7/8 SK 1 7/8 SK 1 7/8 SF 2

TYPE 5

SHEAVES

TYPE 6

P.D. for 3V Belts = O.D * These sheaves can only be reverse mounted with standard bushing bolts. Specials bolts (not provided by Maska) are required for standard mount. (see page 11) ** Reverse mount only. Special bolts are required and provided by Maska with this sheave.

TYPE 10

TYPE 11



DIMENSIONS 3 GROOVESO.D.2.65 2.80 3.00 3.15 3.35 3.65 4.12 4.50 4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00 25.00 33.50

Datum dia.

Part No

List Price $

F = 1 1/2 inches H Type6B 6B 10B 10B 6B 6B 4B 4B 4B 4B 4B 4B 4B 4W 4W 6A 6A 6A 11A 11A 6A

BJA JA SH SH SH SH SH SDS SDS SDS SDS SDS SDS SDS SDS SK SK SK SF SF SF

L1 1 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 7/8 1 7/8 1 7/8 2 2 2

E57/64 57/64 1 9/32 1 1/4 13/16 13/16 1/4 3/16 3/16 3/16 3/16 3/16 3/16 3/16 3/16 1/4 1/4 1/4 5/16 5/16 7/32

Wt1.1 1.3 1.6 2.0 1.8 2.4 2.7 3.0 3.7 4.2 4.7 5.2 6.2 6.7 7.5 9.8 14.0 19.4 32.1 38.5 79.3

2.60 3-3V2.65* 2.75 3-3V2.80* 2.95 +3-3V3.00** 3.10 +3-3V3.15** 3.30 3-3V3.35* 3.60 3-3V3.65* 4.07 3-3V4.12 4.45 3-3V4.50 4.70 3-3V4.75 4.95 3-3V5.00 5.25 3-3V5.30 5.55 3-3V5.60 5.95 3-3V6.00 6.45 3-3V6.50 6.85 3-3V6.90 7.95 3-3V8.00 10.55 3-3V10.60 13.95 3-3V14.00 18.95 3-3V19.00 24.95 3-3V25.00 33.45 3-3V33.50

36.80 25/64 37.60 25/64 38.80 1 1/32 40.00 1 41.20 9/16 42.40 9/16 44.00 0 50.00 0 54.00 0 58.00 0 60.00 0 62.00 0 66.00 0 68.00 0 80.00 0 86.00 5/8 126.00 5/8 184.00 5/8 216.00 13/16 400.00 13/16 720.00 23/32

TYPE 4

TYPE 6

+ For 3-3V3.00: F=1.912 + For 3-3V3.15: F=1 7/8 P.D. for 3V Belts = O.D. * = These sheaves can only be reverse mounted with standard bushing bolts. Specials bolts (not provided by Maska) are required for standard mount. (see page 11) ** Reverse mount only. Special bolts are required and provided by Maska with this sheave.

TYPE 10

TYPE 11


SHEAVES


3V SECTIONDIMENSIONS 4 GROOVESO.D.2.65 2.80 3.00 3.15 3.35 3.65 4.12 4.50 4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00 25.00 33.50

Datum dia.

Part No

List Price $

F = 1 29/32 inches H Type BJA JA SH SH SH SH SH SDS SDS SDS SDS SDS SK SK SK SK SK SK SF SF E

L1 1 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 2 2 2 5/8

E1 19/64 1 19/64 1 11/16 1 21/32 1 5/32 1 5/32 15/32 13/32 15/32 15/32 15/32 15/32 9/32 9/32 9/32 9/32 9/32 9/32 1/32 11/32 1/16

Wt1.4 1.6 2.3 2.7 2.3 3.1 3.2 3.4 4.4 5.0 6.0 6.2 7.8 9.5 11.1 11.2 16.0 25.0 39.8 51.1 94.1

2.60 4-3V2.65* 2.75 4-3V2.80* 2.95 4-3V3.00** 3.10 4-3V3.15** 3.30 4-3V3.35* 3.60 4-3V3.65* 4.07 4-3V4.12 4.45 4-3V4.50 4.70 4-3V4.75 4.95 4-3V5.00 5.25 4-3V5.30 5.55 4-3V5.60 5.95 4-3V6.00 6.45 4-3V6.50 6.85 4-3V6.90 7.95 4-3V8.00 10.55 4-3V10.60 13.95 4-3V14.00 18.95 4-3V19.00 24.95 4-3V25.00 33.45 4-3V33.50

42.40 25/64 6B 42.80 25/64 6B 43.20 1 1/32 10B 44.80 1 10B 46.40 1/2 6B 48.00 1/2 6B 50.00 3/16 1B 52.00 3/16 1B 56.00 1/8 1B 60.00 1/8 1B 64.00 1/8 1B 66.00 1/8 1B 70.00 1/4 6B 72.00 1/4 6B 82.00 1/4 6B 88.00 1/4 6A 128.00 1/4 6A 196.00 1/4 6A 252.00 1/16 5A 412.00 7/16 6A 780.00 25/32 6A

TYPE 1

SHEAVES

TYPE 5

P.D. for 3V Belts = O.D. * = These sheaves can only be reverse mounted with standard bushing bolts. Specials bolts (not provided by Maska) are required for standard mounting. (see page 11) ** Reverse mount only. Special bolts are required and provided by Maska with this sheave.

TYPE 6

TYPE 10



DIMENSIONS 5 GROOVESO.D.4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00 25.00 33.50

Datum List Price Part No dia. $4.70 4.95 5.25 5.55 5.95 6.45 6.85 7.95 10.55 13.95 18.95 24.95 33.45 5-3V4.75 5-3V5.00 5-3V5.30 5-3V5.60 5-3V6.00 5-3V6.50 5-3V6.90 5-3V8.00 5-3V10.60 5-3V14.00 5-3V19.00 5-3V25.00 5-3V33.50 62.00 68.00 70.00 76.00 78.00 80.00 88.00 94.00 130.00 232.00 292.00 436.00 850.00

F = 2 5/16 inches H1/8 1/8 1/16 1/32 1/16 1/16 1/32 1/16 5/32 3/32 3/32 7/16 3/8

Type1B 1B 1B 1B 1B 1B 1B 1W 1A 6A 1A 6A 6A

B

L

E7/8 7/8 3/8 13/32 3/8 3/8 13/32 3/8 9/32 13/32 7/32 1/8 1/16

Wt4.7 6.0 6.2 7.4 8.8 9.9 11.5 14.5 19.3 26.5 33.9 60.7 107.0


TYPE 6

Datum List Price Part No dia. $4.70 4.95 5.25 5.55 5.95 6.45 6.85 7.95 10.55 13.95 18.95 24.95 33.45 6-3V4.75** 6-3V5.00** 6-3V5.30 6-3V5.60 6-3V6.00 6-3V6.50 6-3V6.90 6-3V8.00 6-3V10.60 6-3V14.00 6-3V19.00 6-3V25.00 6-3V33.50 84.00 86.00 88.00 90.00 92.00 94.00 112.00 124.00 144.00 248.00 308.00 452.00 900.00

F = 2 23/32 inches H13/16 13/16 15/32 7/16 7/16 1/16 7/16 1/16 5/32 3/32 1/32 1/32 1/32


BSK SK SK SK SK SK SK SK SF SF E E E 1 1 1 1 1 1 1 1

L7/8 7/8 7/8 7/8 7/8 7/8 7/8 7/8 2 2 2 5/8 2 5/8 2 5/8

E1 21/32 1 21/32 3/8 13/32 13/32 25/32 13/32 25/32 9/16 5/8 1/8 1/8 1/16

Wt5.8 7.1 6.8 8.2 9.7 10.8 12.2 16.0 18.7 30.5 47.6 66.9 121.6

TYPE 11

P.D. for 3V Belts = O.D. ** Reverse mount only. Special bolts are required and provided by Maska with this sheave.


SHEAVES

SDS 1 5/16 SDS 1 5/16 SK 1 7/8 SK 1 7/8 SK 1 7/8 SK 1 7/8 SK 1 7/8 SK 1 7/8 SK 1 7/8 SF 2 SF 2 E 2 5/8 E 2 5/8

TYPE 1


3V SECTIONDIMENSIONS 8 GROOVESO.D.4.75 5.00 5.30 5.60 6.00 6.50 6.90 8.00 10.60 14.00 19.00 25.00 33.50

Datum dia.

List Price Part No $106.00 110.00 124.00 126.00 128.00 130.00 132.00 148.00 210.00 284.00 444.00 520.00 980.00

F = 3 17/32 inches H13/16 13/16 7/16 7/16 7/16 7/16 7/16 5/16 5/32 1/8 1/8 3/16 15/32


BSK SK SK SK SK SK SK SF SF E E E F 1 1 1 1 1 1 1

L7/8 7/8 7/8 7/8 7/8 7/8 7/8 2 2 5/8 5/8 5/8 5/8

E2 15/32 2 15/32 1 7/32 1 7/32 1 7/32 1 7/32 1 7/32 1 7/32 1 3/8 1 1/32 1 1/32 1 3/32 3/8

Wt7.2 8.9 8.3 9.5 11.7 13.6 15.4 19.2 22.5 42.9 66.6 92.2 153.0

SHEAVES

4.70 8-3V4.75** 4.95 8-3V5.00** 5.25 8-3V5.30 5.55 8-3V5.60 5.95 8-3V6.00 6.45 8-3V6.50 6.85 8-3V6.90 7.95 8-3V8.00 10.55 8-3V10.60 13.95 8-3V14.00 18.95 8-3V19.00 24.95 8-3V25.00 33.45 8-3V33.50

TYPE 1

2 2 2 3


TYPE 4

Datum dia.

Part No

List Price $

F = 4 11/32 inches H Type11B 11B 1B 1B 1B 1B 1B 1W 4W 4A 4A 6A 6A

BSK SK SK SK SK SK SK SF E E E F F 1 1 1 1 1 1 1 2 2 2 3 3

L7/8 7/8 7/8 7/8 7/8 7/8 7/8 2 5/8 5/8 5/8 5/8 5/8

E3 9/32 3 9/32 1 29/32 1 29/32 1 29/32 1 29/32 1 29/32 1 21/32 1 23/32 1 23/32 1 23/32 25/32 25/32

Wt8.6 10.7 9.6 11.9 13.45 14.1 17.5 21.55 31.6 41.6 74.0 105.0 180.0

4.70 10-3V4.75** 4.95 10-3V5.00** 5.25 10-3V5.30 5.55 10-3V5.60 5.95 10-3V6.00 6.45 10-3V6.50 6.85 10-3V6.90 7.95 10-3V8.00 10.55 10-3V10.60 13.95 10-3V14.00 18.95 10-3V19.00 24.95 10-3V25.00 33.45 10-3V33.50

126.00 13/16 128.00 13/16 130.00 9/16 132.00 9/16 134.00 9/16 144.00 9/16 146.00 9/16 194.00 11/16 250.00 0 320.00 0 472.00 0 596.00 1/16 1100.00 1/16

TYPE 6


TYPE 11



5V SECTIONDIMENSIONS 2 GROOVESO.D.4.40 4.65 4.90 5.20 5.50 5.90 6.30 6.70 7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00

Datum List Price Part No dia. $4.30 2-5V4.40* 4.55 2-5V4.65** 4.80 2-5V4.90 5.10 2-5V5.20 5.40 2-5V5.50 5.80 2-5V5.90 6.20 2-5V6.30 6.60 2-5V6.70 7.00 2-5V7.10 7.40 2-5V7.50 7.90 2-5V8.00 8.40 2-5V8.50 8.90 2-5V9.00 9.15 2-5V9.25 9.65 2-5V9.75 10.20 2-5V10.3 10.80 2-5V10.9 11.20 2-5V11.3 11.70 2-5V11.8 12.40 2-5V12.5 13.10 2-5V13.2 13.90 2-5V14.0 14.90 2-5V15.0 15.90 2-5V16.0 18.60 2-5V18.7 21.10 2-5V21.2 23.50 2-5V23.6 27.90 2-5V28.0 73.00 79.00 85.00 91.00 97.00 103.00 109.00 115.00 120.00 122.00 124.00 128.00 136.00 144.00 148.00 152.00 156.00 160.00 162.00 164.00 176.00 230.00 234.00 252.00 300.00 416.00 480.00 520.00

F = 1 11/16 inches H15/32 11/16 7/32 7/32 7/32 7/32 7/16 7/16 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 5/16 5/16

Type6B 11B 4B 6B 6B 6B 6B 6B 6B 6B 6B 6B 6B 6W 6W 6W 6W 6A 6A 6A 6A 6A 6A 6A 6A 6A 5A 5A

BSH SDS SDS SDS SDS SDS SK SK SK SK SK SK SK SK SK SK SK SK SK SF SF SF SF SF SF SF E E

L1 1/4 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 1 7/8 2 2 2 2 2 2 2 2 5/8 2 5/8

E29/32 1 1/16 3/8 19/32 19/32 19/32 1/4 1/4 3/16 3/16 3/16 3/16 3/16 3/16 3/16 3/16 3/16 3/16 3/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 5/8 5/8

Wt3.4 3.6 3.9 4.8 5.5 6.5 9.6 9.3 10.6 12.1 14.3 16.2 18.5 17.0 18.2 18.0 20.8 16.9 18.6 20.8 22.0 24.8 26.6 34.9 43.8 43.8 61.7 73.0

TYPE 4

TYPE 5

TYPE 6

P.D. for 5V Belts = O.D. * = These sheaves can only be reverse mounted with standard bushing bolts. Specials bolts (not provided by Maska) are required for standard mount. (see page 11) ** Reverse mount only. Special bolts are required and provided by Maska with this sheave. TYPE 11


SHEAVES


5V SECTIONDIMENSIONS 3 GROOVESO.D.4.40 4.65 4.90 5.20 5.50 5.90 6.30 6.70 7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum dia.

List Price Part No $79.00 85.00 91.00 97.00 103.00 109.00 115.00 121.00 128.00 134.00 142.00 146.00 150.00 156.00 162.00 172.00 176.00 180.00 194.00 202.00 212.00 258.00 274.00 282.00 328.00 440.00 500.00 540.00 920.00 1180.00 1780.00

F = 2 3/8 inches H11/16 11/16 3/8 3/8 5/16 5/16 1/4 1/4 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 1/16 11/16 11/16 11/16 11/16 11/16 5/16 11/16 11/32 5/16 31/32 31/32 31/32

Type11B 11B 1B 1B 1B 1B 1B 1B 6B 6B 6B 6B 6B 6W 6W 6W 6W 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 5A 5A 5A

BSDS SDS SDS SDS SDS SDS SK SK SF SF SF SF SF SF SF SF SF SF SF E E E E E E E E E F F F

L1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 5/16 1 7/8 1 7/8 2 2 2 2 2 2 2 2 2 2 2 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 3 5/8 3 5/8 3 5/8

E1 3/4 1 3/4 11/16 11/16 3/4 3/4 1/4 1/4 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 7/16 1/16 7/16 3/32 1/16 9/32 9/32 9/32

Wt4.3 5.2 4.9 6.1 6.4 8.2 9.0 12.7 12.3 13.8 16.2 18.3 20.6 20.2 20.8 20.5 23.4 22.7 24.4 31.1 32.2 35.5 38.3 40.1 46.6 57.2 73.0 97.0 128.0 158.0 218.0

4.30 3-5V4.40** 4.55 3-5V4.65** 4.80 3-5V4.90 5.10 3-5V5.20 5.40 3-5V5.50 5.80 3-5V5.90 6.20 3-5V6.30 6.60 3-5V6.70 7.00 3-5V7.10 7.40 3-5V7.50 7.90 3-5V8.00 8.40 3-5V8.50 8.90 3-5V9.00 9.15 3-5V9.25 9.65 3-5V9.75 10.20 3-5V10.3 10.80 3-5V10.9 11.20 3-5V11.3 11.70 3-5V11.8 12.40 3-5V12.5 13.10 3-5V13.2 13.90 3-5V14.0 14.90 3-5V15.0 15.90 3-5V16.0 18.60 3-5V18.7 21.10 3-5V21.2 23.50 3-5V23.6 27.90 3-5V28.0 31.40 3-5V31.5 37.40 3-5V37.5 49.90 3-5V50.0

TYPE 1

SHEAVES

TYPE 5

TYPE 6


TYPE 11



DIMENSIONS 4 GROOVESO.D.4.40 4.65 4.90 5.20 5.50 5.90 6.30 6.70 7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum dia.

List Price Part No $92.00 98.00 104.00 110.00 116.00 122.00 128.00 134.00 140.00 148.00 156.00 162.00 164.00 168.00 196.00 200.00 206.00 224.00 226.00 234.00 256.00 290.00 320.00 340.00 380.00 512.00 546.00 620.00 970.00 1240.00 1880.00

F = 3 1/16 inches H11/16 11/16 5/8 5/8 5/8 5/8 1/2 1/2 0 0 0 0 0 0 3/8 0 0 3/8 0 3/8 0 0 0 0 3/16 3/16 21/32 21/32 11/32 21/32 15/16

Type11B 11B 1B 1B 1B 1B 1B 1B 4B 4B 4B 4B 4B 4B 1B 4W 4W 1W 4W 1A 4A 4A 4A 4A 1A 1A 6A 6A 5A 6A 5A

BSD SD SD SD SD SD SK SK SF SF E E E E E E E E E E E E E E E E F F F F J

L1 13/16 1 13/16 1 13/16 1 13/16 1 13/16 1 13/16 1 7/8 1 7/8 2 2 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 3 5/8 3 5/8 3 5/8 3 5/8 4 1/2

E1 15/16 1 15/16 5/8 5/8 5/8 5/8 11/16 11/16 1 1/16 1 1/16 7/16 7/16 7/16 7/16 1/16 7/16 7/16 1/16 7/16 1/16 7/16 7/16 7/16 7/16 1/4 1/4 3/32 3/32 7/32 3/32 1/2

Wt5.4 6.1 6.5 8.2 9.4 10.0 11.7 13.4 14.5 16.3 17.9 21.7 24.4 26.2 29.4 28.6 30.3 30.9 32.5 35.0 37.4 41.1 43.7 46.9 58.5 77.0 98.0 118.0 141.0 178.0 269.0


TYPE 1

TYPE 4

TYPE 5

TYPE 6


TYPE 11


SHEAVES


5V SECTIONDIMENSIONS 5 GROOVESO.D.4.40 4.65 4.90 5.20 5.50 5.90 6.30 6.70 7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum dia.

Part No

List Price $

F = 3 3/4 inches H Type11B 11B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1W 1W 1W 1W 1W 1W 1A 1A 1A 6A 6A 6A 6A 6A 6A 6A

BSD SD SD SD SD SK SK SF SF SF E E E E E E E E E E E E E E F F F F J J J

L1 13/16 1 13/16 1 13/16 1 13/16 1 13/16 1 7/8 1 7/8 2 2 2 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 3 5/8 3 5/8 3 5/8 3 5/8 4 1/2 4 1/2 4 1/2

E2 5/8 2 5/8 1 5/16 1 5/16 1 5/16 1 3/8 1 3/8 1 1/4 1 7/16 1 7/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/32 11/32 11/32 11/32 25/64 1/8 1/8

Wt6.3 7.0 7.9 9.7 10.9 11.2 12.2 13.2 16.7 18.5 20.0 24.4 27.4 29.2 32.8 31.1 33.0 35.0 37.3 38.9 41.8 45.3 49.1 51.9 86.0 84.7 111.0 128.0 174.0 199.0 319.0


104.00 11/16 110.00 11/16 116.00 5/8 122.00 5/8 128.00 5/8 134.00 1/2 140.00 1/2 146.00 1/2 156.00 5/16 174.00 5/16 184.00 5/16 190.00 5/16 198.00 5/16 202.00 5/16 218.00 5/16 220.00 5/16 222.00 5/16 242.00 5/16 244.00 5/16 282.00 5/16 300.00 5/16 344.00 5/16 384.00 5/16 404.00 5/16 432.00 9/32 536.00 7/32 586.00 7/32 660.00 7/32 1080.00 19/64 1380.00 7/8 1920.00 7/8

TYPE 1

SHEAVES

TYPE 6

TYPE 11




DIMENSIONS 6 GROOVESO.D.4.40 4.65 4.90 5.20 5.50 5.90 6.30 6.70 7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum List Price Part No dia. $4.30 6-5V4.40** 4.55 6-5V4.65** 4.80 6-5V4.90 5.10 6-5V5.20 5.40 6-5V5.50 5.80 6-5V5.90 6.20 6-5V6.30 6.60 6-5V6.70 7.00 6-5V7.10 7.40 6-5V7.50 7.90 6-5V8.00 8.40 6-5V8.50 8.90 6-5V9.00 9.15 6-5V9.25 9.65 6-5V9.75 10.20 6-5V10.3 10.80 6-5V10.9 11.20 6-5V11.3 11.70 6-5V11.8 12.40 6-5V12.5 13.10 6-5V13.2 13.90 6-5V14.0 14.90 6-5V15.0 15.90 6-5V16.0 18.60 6-5V18.7 21.10 6-5V21.2 23.50 6-5V23.6 27.90 6-5V28.0 31.40 6-5V31.5 37.40 6-5V37.5 49.90 6-5V50.0

F = 4 7/16 inches H Type11B 11B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B 1W 1W 1W 1W 1W 1W 1W 1A 1A 1A 6A 6A 6A 6A 6A 5A

BSD SD SD SD SD SK SK SF SF SF E E E E E E E E E F F F F F F F J J J J M

L1 13/16 1 13/16 1 13/16 1 13/16 1 13/16 1 7/8 1 7/8 2 2 2 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 2 5/8 3 5/8 3 5/8 3 5/8 3 5/8 3 5/8 3 5/8 3 5/8 4 1/2 4 1/2 4 1/2 4 1/2 6 3/4

E3 5/16 3 5/16 2 2 2 2 1/16 2 1/16 1 5/8 1 7/8 1 7/8 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 9/32 9/32 9/32 9/32 9/32 23/32 1 1/32 13/32 13/32 13/32 13/32 29/32

Wt8.4 9.3 8.9 10.9 13.4 12.8 15.3 16.1 18.8 20.8 22.3 27.1 30.5 32.2 36.2 34.4 36.4 39.3 40.2 54.2 58.0 59.9 60.0 64.7 80.5 96.3 133.0 179.0 198.0 239.0 386.0

114.00 11/16 120.00 11/16 126.00 5/8 132.00 5/8 138.00 5/8 144.00 1/2 150.00 1/2 154.00 13/16 160.00 9/16 176.00 9/16 186.00 9/16 198.00 9/16 220.00 9/16 224.00 9/16 228.00 9/16 248.00 9/16 260.00 9/16 260.00 9/16 262.00 9/16 320.00 17/32 342.00 17/32 384.00 17/32 424.00 17/32 464.00 17/32 520.00 3/32 590.00 7/32 660.00 15/32 740.00 15/32 1180.00 15/32 1440.00 15/32 2220.00 1 13/32

TYPE 1

TYPE 5

TYPE 6

P.D. for 5V Belts = O.D. Note: M-N-P-W bushings are standard mounting only for these parts. See page 11 for installation instructions. ** Reverse mount only. Special bolts are required and provided by Maska with this sheave.

TYPE 11


SHEAVES


5V SECTIONDIMENSIONS 8 GROOVESO.D.7.10 7.50 8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum List Price Part No dia. $7.00 7.40 7.90 8.40 8.90 9.15 9.65 10.20 10.80 11.20 11.70 12.40 13.10 13.90 14.90 15.90 18.60 21.10 23.50 27.90 31.40 37.40 49.90 8-5V7.10 8-5V7.50 8-5V8.00 8-5V8.50 8-5V9.00 8-5V9.25 8-5V9.75 8-5V10.3 8-5V10.9 8-5V11.3 8-5V11.8 8-5V12.5 8-5V13.2 8-5V14.0 8-5V15.0 8-5V16.0 8-5V18.7 8-5V21.2 8-5V23.6 8-5V28.0 8-5V31.5 8-5V37.5 8-5V50.0 186.00 206.00 226.00 248.00 268.00 300.00 320.00 340.00 348.00 356.00 374.00 388.00 440.00 480.00 560.00 640.00 700.00 760.00 840.00 1020.00 1440.00 1780.00 2440.00

F = 5 13/16 inches H1 1/16 1 1/16 1 1/16 1 1/16 1 1/16 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 5/32 7/32 5/32 7/32 7/32 9/32 7/32

Type1B 1B 1B 1B 1B 1B 1B 1B 1B 1W 1W 1W 1W 1W 1A 1A 1A 6A 1A 6A 2A 5A 5A

BSF SF E E E F F F F F F F F F F F J J J J M M M

L

E

Wt23 25.4 26 33 36 42 47 54 61 57 59 63 67 77 79 85 112 119 154 179 295 326 466

2 2 2 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 6 6 6

2 2 3/4 2 2 3/4 5/8 2 1/8 5/8 2 1/8 5/8 2 1/8 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 5/8 1 5/32 1/2 1 5/32 1/2 1 17/32 1/2 1 5/32 1/2 1 17/32 3/4 1 5/32 3/4 21/32 3/4 23/32

TYPE 1

SHEAVES

TYPE 2

P.D. for 5V Belts = O.D. Note: M-N-P-W bushings are standard mounting only for these parts. See page 11 for installation instructions.

TYPE 5

TYPE 6



DIMENSIONS 10 GROOVESO.D.8.00 8.50 9.00 9.25 9.75 10.30 10.90 11.30 11.80 12.50 13.20 14.00 15.00 16.00 18.70 21.20 23.60 28.00 31.50 37.50 50.00

Datum List Price Part No dia. $7.90 8.40 8.90 9.15 9.65 10.20 10.80 11.20 11.70 12.40 13.10 13.90 14.90 15.90 18.60 21.10 23.50 27.90 31.40 37.40 49.90 10-5V8.00 10-5V8.50 10-5V9.00 10-5V9.25 10-5V9.75 10-5V10.3 10-5V10.9 10-5V11.3 10-5V11.8 10-5V12.5 10-5V13.2 10-5V14.0 10-5V15.0 10-5V16.0 10-5V18.7 10-5V21.2 10-5V23.6 10-5V28.0 10-5V31.5 10-5V37.5 10-5V50.0 252.00 272.00 300.00 304.00 360.00 372.00 384.00 440.00 480.00 500.00 580.00 640.00 720.00 780.00 860.00 960.00 1040.00 1280.00 1560.00 1840.00 2580.00

F = 7 3/16 inches H1 13/16 1 13/16 1 23/32 1 23/32 1 23/32 1 23/32 1 23/32 1 23/32 1 23/32 1 25/32 1 25/32 2 5/32 2 5/32 2 5/32 2 5/32 1 5/32 7/32 7/32 7/32 7/32 9/32

Type1B 1B 1B 1B 1B 1B 1B 1B 1W 1W 1W 1W 1W 1A 1A 1A 1A 1A 1A 1A 1A

BE E F F F F F F F J J J J J J J M M M M M 2 2 3 3 3 3 3 3 3 4 4 4 4 4 4 4 6 6 6 6 6

L5/8 5/8 5/8 5/8 5/8 5/8 5/8 5/8 5/8 1/2 1/2 1/2 1/2 1/2 1/2 1/2 3/4 3/4 3/4 3/4 3/4

E2 3/4 2 3/4 1 27/32 1 27/32 1 27/32 1 27/32 1 27/32 1 27/32 1 27/32 29/32 29/32 17/32 17/32 17/32 17/32 1 17/32 7/32 7/32 7/32 7/32 5/32

Wt32 38 46 48 54 61 69 73 77 93 100 90 98 99 123 139 245 256 329 356 556

TYPE 1



SHEAVES


8V SECTIONDIMENSIONS 4 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 4-8V12.5 4-8V13.2 4-8V14.0 4-8V15.0 4-8V16.0 4-8V17.0 4-8V18.0 4-8V19.0 4-8V20.0 4-8V21.2 4-8V22.4 4-8V24.8 4-8V30.0 4-8V35.5 4-8V40.0 4-8V44.5 4-8V53.0 544.00 552.00 560.00 596.00 660.00 720.00 760.00 790.00 820.00 840.00 886.00 1190.00 1350.00 1790.00 1970.00 2590.00 3240.00

F = 4 7/8 inches H1/32 1/32 1/32 1/32 1/32 1/32 1/32 1/32 3/32 3/32 3/32 27/32 27/32 27/32 27/32 27/32 27/32

Type6W 6W 6W 6W 6A 1A 1A 6A 1A 1A 1A 5A 5A 5A 5A 5A 5A

BF F F F F F F F J J J M M M M M M 3 3 3 3 3 3 3 3 4 4 4 6 6 6 6 6 6

L5/8 5/8 5/8 5/8 5/8 5/8 5/8 5/8 1/2 1/2 1/2 3/4 3/4 3/4 3/4 3/4 3/4

E1 9/32 1 9/32 1 9/32 1 9/32 1 9/32 1 7/32 1 7/32 1 9/32 9/32 9/32 9/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32 1 1/32

Wt56 63 65 72 80 93 105 113 125 131 150 247 230 329 325 434 425

TYPE 1

SHEAVES

TYPE 5


TYPE 6



DIMENSIONS 5 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 5-8V12.5 5-8V13.2 5-8V14.0 5-8V15.0 5-8V16.0 5-8V17.0 5-8V18.0 5-8V19.0 5-8V20.0 5-8V21.2 5-8V22.4 5-8V24.8 5-8V30.0 5-8V35.5 5-8V40.0 5-8V44.5 5-8V53.0 588.00 618.00 660.00 700.00 740.00 846.00 900.00 960.00 990.00 1150.00 1310.00 1390.00 1570.00 1990.00 2240.00 2990.00 3480.00

F = 6 inches H1 1/16 1 1/16 1 1/16 1 3/32 1 3/32 19/32 19/32 19/32 19/32 19/32 9/32 5/16 5/16 5/16 5/16 1 5/16 1 5/16

Type1W 1W 1W 1W 1A 1A 1A 1A 1A 1A 2A 2A 2A 2A 2A 5A 5A

BF F F F F J J J J J M M M M M N N 3 3 3 3 3 4 4 4 4 4 6 6 6 6 6 8 8

L5/8 5/8 5/8 5/8 5/8 1/2 1/2 1/2 1/2 1/2 3/4 3/4 3/4 3/4 3/4 1/8 1/8

E1 5/16 1 5/16 1 5/16 1 9/32 1 9/32 29/32 29/32 29/32 29/32 29/32 1 1/32 1 1/16 1 1/16 1 1/16 1 1/16 13/16 13/16

Wt64 75 77 87 93 105 117 126 135 160 188 266 255 391 355 538 500

TYPE 1

TYPE 2


TYPE 5


SHEAVES


8V SECTIONDIMENSIONS 6 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0 58.0 63.0 71.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 57.8 62.8 70.8 6-8V12.5 6-8V13.2 6-8V14.0 6-8V15.0 6-8V16.0 6-8V17.0 6-8V18.0 6-8V19.0 6-8V20.0 6-8V21.2 6-8V22.4 6-8V24.8 6-8V30.0 6-8V35.5 6-8V40.0 6-8V44.5 6-8V53.0 6-8V63.0 6-8V71.0 618.00 660.00 722.00 774.00 824.00 928.00 1000.00 1040.00 1190.00 1320.00 1560.00 1590.00 1610.00 2190.00 2440.00 3390.00 3720.00 6190.00 9000.00

F = 7 1/8 inches H2 3/32 1 1/16 1 1/16 1 5/32 1 5/32 1 5/32 1 5/32 1 5/32 1 9/32 1 9/32 1 9/32 9/32 9/32 3/16 3/16 3/16 3/16 3/4 3/4

Type1B 1W 1W 1W 1W 1A 1A 1A 2A 2W 2A 1A 1A 5A 2A 5A 5A 5A 5A

BF F F J J J J J M M M M M N N N N P P 3 3 3 4 4 4 4 4 6 6 6 6 6 8 8 8 8

L5/8 5/8 5/8 1/2 1/2 1/2 1/2 1/2 3/4 3/4 3/4 3/4 3/4 1/8 1/8 1/8 1/8 9 3/8 9 3/8

E1 13/32 2 7/16 2 7/16 1 15/32 1 15/32 1 15/32 1 15/32 1 15/32 29/32 29/32 29/32 3/32 3/32 13/16 1 3/16 13/16 13/16 1 1/2 1 1/2

Wt79 86 92 99 119 125 131 146 153 170 205 285 291 467 401 573 520 890 1131

TYPE 1

SHEAVES

TYPE 2

P.D. for 8V Belts = O.D. Note: M-N-P-W bushings are standard mounting only for these parts. See page 11 for installation instructions. TYPE 5



DIMENSIONS 8 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0 58.0 63.0 71.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 57.8 62.8 70.8 8-8V12.5 8-8V13.2 8-8V14.0 8-8V15.0 8-8V16.0 8-8V17.0 8-8V18.0 8-8V19.0 8-8V20.0 8-8V21.2 8-8V22.4 8-8V24.8 8-8V30.0 8-8V35.5 8-8V40.0 8-8V44.5 8-8V53.0 8-8V58.0 8-8V63.0 8-8V71.0 780.00 824.00 866.00 928.00 1010.00 1124.00 1200.00 1240.00 1280.00 1380.00 1590.00 1790.00 1840.00 2390.00 2640.00 3790.00 3960.00 5500.00 6990.00 10000.00

F = 9 3/8 inches H2 1/32 2 1/32 2 1/32 2 1/32 2 5/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 0

Type1B 1B 1W 1W 1W 1W 1W 1W 1W 1W 1A 1A 1A 1A 1A 2A 2A 2A 2A 5A

BJ J J J J M M M M M M N N N N P P P P W

L4 1/2 4 1/2 4 1/2 4 1/2 4 1/2 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 8 1/8 8 1/8 8 1/8 8 1/8 9 3/8 9 3/8 9 3/8 9 3/8 11 3/8

E2 27/32 2 27/32 2 27/32 2 27/32 2 23/32 11/32 11/32 11/32 11/32 11/32 11/32 1 1/16 1 1/16 1 1/16 1 1/16 1/4 1/4 1/4 1/4 2

Wt100 126 124 134 145 213 213 221 217 239 260 417 352 575 496 783 760 1068 1116 1632

TYPE 1

TYPE 2



SHEAVES


8V SECTIONDIMENSIONS 10 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0 58.0 63.0 71.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 57.8 62.8 70.8 10-8V12.5 948.00 10-8V13.2 1114.00 10-8V14.0 1278.00 10-8V15.0 1442.00 10-8V16.0 1608.00 10-8V17.0 1648.00 10-8V18.0 1720.00 10-8V19.0 1760.00 10-8V20.0 1860.00 10-8V21.2 2040.00 10-8V22.4 2246.00 10-8V24.8 2290.00 10-8V30.0 2350.00 10-8V35.5 2790.00 10-8V40.0 3350.00 10-8V44.5 4190.00 10-8V53.0 5000.00 10-8V58.0 7000.00 10-8V63.0 9000.00 10-8V71.0 11500.00

F = 11 5/8 inches H2 5/32 2 5/32 2 5/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 3/16 3/16 3/16 1/4 1/4 1/4 1/4 3/8 3/8 3/8

Type1B 1B 1B 1B 1B 1W 1W 1W 1W 1W 1A 1A 1A 1A 1A 1A 1A 2A 2A 2A

BJ J J M M M M M M M N N N P P P P W W W

L4 1/2 4 1/2 4 1/2 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 8 1/8 8 1/8 8 1/8 9 3/8 9 3/8 9 3/8 9 3/8 11 3/8 11 3/8 11 3/8

E4 31/32 4 31/32 4 31/32 2 19/32 2 19/32 2 19/32 2 19/32 2 19/32 2 19/32 2 19/32 3 5/16 3 5/16 3 5/16 2 2 2 2 1/8 1/8 1/8

Wt148 148 160 259 296 269 282 300 318 340 410 463 557 706 817 854 1198 1300 1412 1771

TYPE 1

SHEAVES

TYPE 2




DIMENSIONS 12 GROOVESO.D.12.5 13.2 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.2 22.4 24.8 30.0 35.5 40.0 44.5 53.0 58.0 63.0 71.0

Datum List Price Part No dia. $12.3 13.0 13.8 14.8 15.8 16.8 17.8 18.8 19.8 21.0 22.2 24.6 29.8 35.3 39.8 44.3 52.8 57.8 62.8 70.8 12-8V12.5 2080.00 12-8V13.2 2120.00 12-8V14.0 2160.00 12-8V15.0 2200.00 12-8V16.0 2240.00 12-8V17.0 2280.00 12-8V18.0 2320.00 12-8V19.0 2400.00 12-8V20.0 2480.00 12-8V21.2 2560.00 12-8V22.4 2640.00 12-8V24.8 3000.00 12-8V30.0 3380.00 12-8V35.5 3660.00 12-8V40.0 5000.00 12-8V44.5 6500.00 12-8V53.0 8000.00 12-8V58.0 9000.00 12-8V63.0 10000.00 12-8V71.0 13000.00

F = 13 7/8 inches H2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 2 9/32 3/16 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 5/8 5/8 5/8 5/8

Type1B 1B 1B 1B 1B 1B 1B 1B 1W 1W 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A

BM M M M M M M N N N N N P P P P W W W W

L6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 6 3/4 8 1/8 8 1/8 8 1/8 8 1/8 8 1/8 9 3/8 9 3/8 9 3/8 9 3/8 11 3/8 11 3/8 11 3/8 11 3/8

E4 27/32 4 27/32 4 27/32 4 27/32 4 27/32 4 27/32 4 27/32 5 9/16 5 9/16 5 9/16 5 9/16 5 9/16 4 1/4 4 1/4 4 1/4 4 1/4 1 7/8 1 7/8 1 7/8 1 7/8

Wt197 219 245 280 319 321 337 380 402 420 458 516 671 798 909 982 1456 1500 1540 1912

TYPE 1



SHEAVES

MASKA Narrow Sheave 3V 5V

Documents

Transcript of MASKA Narrow Sheave 3V 5V