Right Angle Spiral Bevel Gearbox

8/8/2019 Right Angle Spiral Bevel Gearbox

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ANDANTEX

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Series Z

1705 VALLEY ROADWANAMASSA, NJ 07712

PH: (800) 713-6170PH: (732) 493-2812

FAX: (732) 493-2949

E-Mail: [email protected]

http://www.andantex.com
http://www.andantex.com/http://www.andantex.com/


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Contents

Construction and Designation

Description of Model Types

Unit Size

Unit Rating Tables

Type Z and ZR

Type ZT

Type ZD / ZI

Available Shaft Arrangements

Direction of Rotation

Mounting Position

Mounting SurfaceOutline Dimensions

Type Z

Type ZT

Type ZR

Type ZI / ZD

Type Z with Flange

LubricationLubrication Requirements

Lubrication Codes

Cooling Type

Sealing Options

Maintenance Information

Shaft Keyway Dimensions

Moment of InertiaAllowable Radial Load

Unit Weight

Selection Example

Available on Request

page 1

page 2

page 3

page 4

page 5

page 6

page 7

page 7

page 8

page 8

page 9

page 11

page 13

page 14

page 15

page 17

page 17

page 17

page 17

page 17

page 18

page 18page 18

page 18

page 19

page 20


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Z-Series Spiral Bevel Gearboxes

Construction

Designation

Z 10 - JY - 2 - O L S - 2 N D

Model Type (Z-ZR-ZT-ZD-ZI), page 2

Unit Size (08-10-12-16-20-25-31), page 3

Shaft Arrangement, page 7

Ratio, page 2

Direction of Rotation (I or O), page 7

Mounting Position (K-L-M-N-P), page 8

Mounting Surface (R-S-T-U-X-Z), page 8

Lubrication Code (1 through 11), page 17

Cooling Type (N or R), page 17

Optional Sealing, page 17

* Viton is a registered trademark of E. I. DuPont.


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Description of Model Types

Z - Spiral Bevel Gearbox Ratio = n1/n

Standard Ratios:

0.8-1-1.25-1.5-2-3-4-5-6

Available Sizes:

08-10-12-16-20-25-31

Solid Shafts Hollow BoresHollow Bores and

Motor Flanges

ZT - Spiral Bevel Gearbox with Pinion on Through Shaft

Standard Ratios:

0.5, 0.67

Available Sizes:

08-10-12-16-20-25-31

Solid Shafts Hollow n1 Bore Hollow n1 Bore andMotor Flange

ZR - Spiral Bevel Gearbox with Reinforced Through Shaft

Standard Ratios:

0.8-1-1.25-1.5-2-3-4-5-6

Available Sizes:

12-16-20-25-31

Solid Shafts Hollow n1 Bore

ZD - Spiral Bevel Gearbox with Manual Slide Dog Clutch

Standard Ratios:

1-1.25-1.5-2-3

Available Sizes:

10-12-16-20-25-31

Solid Shafts Hollow n1 BoreHollow n1 Bore and

Motor Flange

ZI - Spiral Bevel Gearbox with Manual Forward, Neutral, and Reverse

Standard Ratios:

1-1.25-1.5-2-3

Available Sizes:

10-12-16-20-25-31

Solid Shafts Hollow n1 BoreHollow n1 Bore and

Motor Flange


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Unit Size-based on Design Power

Calculate the Design Power (Pd) as a function of actual operating conditions.The standard unit ratings are calculated without shock (Ka=1) for a life of 10,000 hours (Kl=1) with anambient temperature of 68 F (Kt=1) and a maximum operating temperature of 195 F.

Select unit so that Pn1 (in rating table) Pd. Rating tables are found on pages 4 through 6.

Pd = P x Kt x Ka x KlDesignPower

LifeFactor

Service Factor

Temperature Factor

Power Requirement of Machine

Temperature Factor, Kt

Ambient Temperature50 F 68 F 86 F 104 F 122 F

Kt 0.8 1.0 1.2 1.4 2.0

Service Factor, Ka

Load Classification

Prime Mover Uniform LoadModerate

ShockHeavyShock

Electric Motor 1.00 1.25 1.50

Internal CombustionEngine 4-6 Cylinders

1.25 1.50 1.75

Internal CombustionEngine 1-3 Cylinders

1.50 1.75 2.25

Life Factor, Kl

Design Life

100 1,000 5,000 10,000 15,000 20,000 40,000

Kl 0.65 0.80 0.95 1.00 1.05 1.15 1.40

Load Classifications

Uniform Load Moderate Shock Heavy Shock

Centrifugal Pumps for

Liquids

Mixers

Winders, Coilers

Rotating Table Boring

Milling Machines Fans Looms Stone Crushers

Elevators Mine Fans Rolling Mills

Machine Tools

Caterpillar Drives

Piston Pumps

Printing Presses

Piston Pumps w/oFlywheel

Valves Compressors Rolling Mill Carriage

Conveyors Crushers, Grinders Paper Machines

Milling Machines

Finishing Equipment

Servo PositioningSystems


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Unit Rating Tables

Ratio = n1/n2n1 = Speed of Bearing Housing Shaft (rpm)n2 = Speed of Through Shaft (rpm)Pn1 = Power on Bearing Housing Shaft (hp)Tn1 = Torque on Bearing Housing Shaft (lb-ft)Tn2 = Torque on Through Shaft (lb-ft)

Type Z and ZRSPEED SIZE 08 SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31

n1 n2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2

rpm Rpm hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft

10.0 12.5 0.05 29.5 23.6 0.08 44.3 35.4 0.17 88.5 70.8 0.50 258 207 0.91 479 384 1 .76 922 738 4.10 2139 1711

500 625 1.54 16.2 13.0 3.16 33.2 26.6 7.03 73.8 59.0 17.4 184 148 35.1 369 295 63.2 664 531 140 1475 1180

1250 1563 2.80 11.8 9.44 6.66 28.0 22.1 15.8 66.4 53.1 34.9 148 118 66.6 280 224 123 516 413 263 1106 885

1750 2188 3.69 11.1 8.85 7.86 23.6 18.4 19.4 59.0 47.2 44.3 133 106 84.5 254 204 157 472 378 320 959 767

2500 3125 4.91 10.3 8.26 10.2 21.4 17.0 25.5 53.8 42.8 56.3 118 94.4 109 229 183 204 428 342 439 922 738Ratio=0.8

3000 3750 5.47 9.59 7.67 11.4 19.9 15.5 29.5 51.6 41.3 63.0 111 88.5 122 214 171 227 398 319 506 885 708

SPEED SIZE 08 SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31n1 n2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2

rpm Rpm hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft

10.0 10.0 0.07 32.5 32.5 0.12 66.4 66.4 0.28 148 148 0.54 280 280 1.13 590 590 2 .52 1328 1328 4.60 2434 2434

500 500 1.89 19.9 19.9 5.27 55.3 55.3 9.12 95.9 95.9 20.1 210 210 38.6 406 406 72.4 760 760 145 1519 1519

1250 1250 3.69 15.5 15.5 10.5 44.3 44.3 17.4 73.8 73.8 38.6 162 162 73.8 310 310 148 620 620 295 1239 1239

1750 1750 4.43 13.3 13.3 13.3 39.8 39.8 22.1 66.4 66.4 48.7 146 146 92.5 280 280 184 553 553 369 1106 1106

2500 2500 5.63 11.8 11.8 16.8 35.4 35.4 28.2 59.0 59.0 63.7 134 134 121 254 254 241 509 509 485 1018 1018Ratio=1

3000 3000 6.32 11.1 11.1 18.9 33.2 33.2 32.1 56.1 56.1 71.6 125 125 137 240 240 270 472 472 539 944 944


rpm rpm hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft

10.0 8.00 0.03 14.0 17.5 0.07 36.9 46.1 0.15 77.4 96.6 0.34 177 221 0.70 369 461 1 .41 738 922 3.20 1696 2120

500 400 1.13 11.8 14.8 2.74 28.8 35.9 5.97 62.7 78.2 14.1 148 184 24.5 258 322 54.7 575 719 116 1217 1521

1250 1000 2.28 9.59 11.9 6.32 26.6 33.2 13.5 56.8 70.8 29.8 125 156 53.6 225 281 114 479 599 246 1033 12911750 1400 2.95 8.85 11.1 8.11 24.3 30.2 16.0 47.9 59.7 38.1 114 143 67.6 203 254 135 406 507 307 922 1152

2500 2000 3.86 8.11 10.1 9.48 19.9 24.9 19.3 40.6 50.9 49.1 103 129 82.5 173 217 178 376 470 404 848 1060Ratio

=1.2

5

3000 2400 4.64 8.11 10.1 10.5 18.4 22.9 21.1 36.9 45.7 54.7 95.9 119 88.5 155 193 280 361 451 464 811 1014



10.0 6.67 0.05 25.8 38.7 0.11 55.3 82.6 0.21 114 171 0.52 277 414 0.84 443 664 1.82 959 1438 3.80 1991 2987

500 333 1.34 14.0 21.0 4.56 47.9 71.5 7.72 81.1 122 16.5 173 260 34.5 361 542 63.0 664 996 132 1387 2080

1250 833 2.80 11.8 17.7 8.96 37.6 56.1 16.0 67.1 100 32.2 136 204 66.6 280 420 126 531 797 290 1217 1825

1750 1167 3.31 10.0 14.9 11.3 33.9 50.9 20.1 60.5 90.7 40.8 122 184 83.1 251 376 160 479 719 320 959 1438

2500 1667 4.39 9.22 13.8 14.3 30.2 45.0 26.0 54.6 81.9 52.3 111 166 109 229 343 207 435 653 421 885 1328Ratio=1.5

3000 2000 5.06 8.85 13.3 16.4 28.8 42.8 29.5 51.6 77.4 59.0 103 155 123 218 326 232 406 608 464 811 1217



10.0 5.00 0.04 17.7 35.4 0.08 40.6 81.1 0.13 73.8 148 0.28 148 295 0.67 354 708 1 .41 738 1475 2.50 1328 2655

500 250 1.19 12.5 25.1 2.95 31.0 62.0 5.62 59.0 118 11.9 125 251 24.5 258 516 45.6 479 959 91.3 959 1918

1250 625 2.28 9.59 19.2 7.38 31.0 62.0 12.1 50.9 102 24.1 102 204 48.3 203 406 92.5 391 782 193 811 1623

1750 875 2.83 8.48 17.0 9.59 28.8 57.5 15.2 45.7 91.5 31.9 95.9 192 61.4 184 369 115 347 693 233 701 1401

2500 1250 3.69 7.74 15.5 13.0 27.3 54.6 19.7 41.3 82.6 42.1 88.5 177 79.1 166 332 143 302 605 305 642 1283Ratio=2

3000 1500 4.21 7.38 14.8 15.2 26.6 53.1 21.9 38.4 76.7 48.3 84.8 170 88.5 155 310 160 280 561 346 605 1210

All values subject tochange without notice


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Type Z and ZR (cont.)SPEED SIZE 08 SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31



10.0 3.33 0.01 8.85 26.6 0.04 18.4 55.3 0.08 42.0 126. 0.13 70.1 210 0.32 170 509 0.63 332 996 1.20 627 1881

500 167 0.70 7.38 22.1 1.33 14.0 42.0 2.95 31.0 92.9 5.12 53.8 162 11.9 125 376 21.1 221 664 42.1 442 1328

1250 417 1.49 6.27 18.8 2.80 11.8 35.4 6.14 25.8 77.4 11.8 49.4 148 27.2 114 343 43.9 184 553 87.8 369 1106

1750 583 1.72 5.16 15.5 3.69 11.1 33.2 7.86 23.6 70.8 14.8 44.3 133 34.3 103 310 56.6 170 509 113 339 1018

2500 833 2.45 5.16 15.5 4.56 9.6 28.8 10.9 22.9 68.6 19.3 40.6 122 45.6 95.9 288 77.2 162 487 154 324 974Ratio=3

3000 1000 2.52 4.43 13.3 5.47 9 .6 28.8 12.6 22.1 66.4 21.1 36.9 111 52.7 92.2 277 90.3 158 474 179 313 940



10.0 2.50 0.01 4.06 16.2 0.03 11.1 44.3 0.05 25.8 103 0.08 44.3 177 0.20 105 422 0.34 177 708 0.70 354 1416

500 125 0.31 3.17 12.7 0.80 8.48 33.2 1.76 18.4 73.8 3.37 35.4 142 7.03 73.8 295 13.3 140 561 26.7 280 1121

1250 313 0.67 2.80 11.2 1.76 7.38 29.5 3.69 15.5 62.0 7.38 31.0 124 16.1 67.9 271 26.3 111 443 56.2 236 944

1750 438 0.86 2.58 10.3 2.21 6.64 26.6 4.67 14.0 55.3 8.35 25.1 100 20.9 62.7 251 34.3 103 413 68.8 207 826

2500 625 1 .19 2.51 10.0 2.80 5.90 23.6 6.66 14.0 55.3 11.6 24.3 97.4 27.4 57.5 230 46.9 98.8 395 94.8 199 797Ratio=4

3000 750 1.39 2.43 9.74 3.37 5.90 23.6 7.58 13.3 53.1 13.4 23.6 92.9 31.5 55.3 221 54.7 95.9 384 110 192 767


rpm rpm hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft10.0 2.00 0.00 2.43 12.2 0.01 7.01 35.0 0.03 15.5 77.4 0.05 28.0 140 0.12 62.7 313 0 .21 117 583 0.40 221 1106

500 100 0.18 1.92 9.59 0.48 5.16 25.8 1.12 11.8 59.0 2.04 21.4 107 4.63 48.7 243 8.07 84.8 424 16.2 170 848

1250 250 0 .39 1.62 8.11 1.14 4.79 24.0 2.45 10.3 51.6 4.12 17.3 86.3 10.9 45.7 229 18.1 76.0 380 33.4 140 701

1750 350 0 .51 1.55 7.74 1.48 4.43 22.1 3.19 9.59 47.9 5.40 16.2 81.1 14.1 42.8 214 23.3 70.1 350 41.8 125 627

2500 500 0 .70 1.48 7.38 2.11 4.43 22.1 4.39 9.22 46.1 7.72 16.2 81.1 19.3 40.6 203 30.8 64.9 325 54.4 114 572Ratio=5

3000 600 0 .71 1.48 7.38 2.52 4.43 22.1 5.06 8.85 44.3 8.84 15.5 77.4 23.2 40.6 203 35.8 62.7 313 62.4 109 546



10.0 1.67 0.003 1.84 11.1 0.01 4.35 26.1 0.03 14.0 84.1 0.04 22.1 133 0.08 42.0 252 0.16 84.8 509 0.30 147 885

500 83.3 0.13 1.40 8.41 0.32 3.32 20.4 0.70 7.38 44.3 1.33 14.0 84.1 2.87 30.2 181 6 .03 63.4 381 10.5 111 664

1250 208 0 .30 1.25 7.52 0.68 2.88 17.3 1.68 7.08 42.0 2.63 11.1 66.4 6.84 28.8 173 12.3 51.6 310 25.1 105 633

1750 292 0.39 1.18 7.08 0.93 2.80 16.8 2.13 6.42 38.4 3.61 10.8 64.9 8.60 25.8 155 16.6 50.2 301 32.0 95.9 5752500 417 0.53 1.11 6.64 1.30 2.73 16.4 2.67 5.53 33.2 4.91 10.3 62.0 12.3 25.8 155 22.8 47.9 288 42.1 88.5 531

Ratio=6

3000 500 0.63 1.11 6.64 1.52 2.66 15.9 2.95 5.16 31.0 5.69 10.0 59.7 14.8 25.8 155 26.8 47.2 283 46.4 81.1 487

Type ZTSPEED SIZE 08 SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31



5.00 10.0 0.04 35.4 17.7 0.08 81.1 40.6 0.13 148 73.8 0.3 295 148 0.67 708 354 1.41 1475 738 2.53 2655 1328

250 500 1.19 25.1 12.5 2.95 62.0 31.0 5.62 118 59.0 11.9 251 125 24.5 516 258 45.6 959 479 91.3 1918 959

625 1250 2.28 19.2 9.59 7.38 62.0 31.0 12.1 102 50.9 24.1 203 102 48.3 406 203 92.5 782 391 193 1623 811

875 1750 2.83 17.0 8.48 9.59 57.5 28.8 15.2 91.5 45.7 31.9 192 95.9 61.4 369 184 115 693 347 233 1401 701

1250 2500 3.69 15.5 7.74 13.0 54.6 27.3 19.7 82.6 41.3 42.6 177 88.5 79.1 332 166 143 605 302 305 1283 642Ratio=0.5

1500 3000 4.21 14.8 7.38 15.2 53.1 26.6 21.9 76.7 38.4 48.3 170 84.8 88.5 310 155 160 561 280 345 1210 605



6.67 10.0 0.05 38.7 25.8 0.11 82.6 55.3 0.21 171 114 0.52 414 277 0.84 664 443 1.85 1438 959 3.80 2992 1991

333 500 1.34 21.0 14.0 4.56 71.5 47.9 7.71 122 81.1 16.5 260 173 34.5 542 361 63.0 996 664 126 1991 1328

833 1250 2.80 17.7 11.8 8.96 56.1 37.6 16.0 100 67.1 32.2 203 136 66.6 420 280 126 797 531 254 1604 1069

1167 1750 3.31 14.9 10.0 11.3 50.9 33.9 20.1 90.7 60.5 40.8 184 122 83.1 376 251 160 719 479 319 1438 959

1667 2500 4.39 13.8 9.22 14.3 45.0 30.2 26.0 81.9 54.6 52.3 166 111 109 343 229 207 653 435 421 1328 885Ratio=0.6

7

2000 3000 5.06 13.3 8.85 16.4 42.8 28.8 29.5 77.4 51.6 59.0 155 103 123 326 218 232 608 406 463 1217 811



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Unit Rating Tables

Ratio = n1/n2n1 = Speed of Bearing Housing Shaft (rpm)n2 = Speed of Through Shaft (rpm)Pn1 = Power on Bearing Housing Shaft (hp)Tn1 = Torque on Bearing Housing Shaft (lb-ft)Tn2 = Torque on Through Shaft (lb-ft)

Type ZD and ZISPEED SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31n1 n2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2

rpm rpm hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft hp lb-ft lb-ft

10.0 10.0 0.94 51.6 51.6 0.21 111 111 0.42 221 221 0.84 443 443 1.54 811 811 2.80 1475 1475

500 500 4.91 51.6 51.6 9.12 95.9 96 20.1 210 210 38.6 406 406 72.4 760 760 139 1475 1475

1250 1250 10.5 44.3 44.3 17.4 73.8 74 38.6 162 162 73.8 310 310 148 620 620 295 1239 1239

1750 1750 13.3 39.8 39.8 22.1 66.4 66.4 48.7 146 146 92.5 280 280 184 553 553

2500 2500 16.9 35.4 35.4 28.2 59.0 59.0Ratio=1

3000 3000 18.9 33.2 33.2

SPEED SIZE 10 SIZE 12 SIZE 16 SIZE 20 SIZE 25 SIZE 31n1 n2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2 Pn1 Tn1 Tn2


10.0 8.00 0.07 36.9 46.1 0.15 77.4 96.6 0.34 177 221 0.70 369 461 1.41 738 922 3.22 1696 2120

500 400 2.74 28.8 35.9 5.97 62.7 78.2 14.1 148 184 24.5 258 322 54.7 575 719 116 1217 1521

1250 1000 6.32 26.6 33.2 13.5 56.8 70.8 29.8 125 156 53.6 225 281 114 479 599 245 1033 1291

1750 1400 8.11 24.3 30.2 16.0 47.9 59.7 38.1 114 143 67.6 203 254 135 406 507

2500 2000 9.48 19.9 24.9 19.3 40.6 50.9 49.1 103 129 82.5 173 217Ratio=1.2

5

3000 2400 10.5 18.4 22.9 21.1 36.9 45.7 54.7 95.9 119



10.0 6.67 0.08 40.6 60.5 0.13 73.8 111 0.32 172 258 0.66 344 516 1.17 614 922 2.33 1229 1844

500 333 3.86 40.6 60.5 7.03 73.8 111 16.4 172 258 32.7 344 516 58.5 614 922 117 1229 1844

1250 833 8.96 37.6 56.1 16.0 67.1 100 32.2 136 204 66.6 280 420 126 531 797 253 1069 1604

1750 1167 11.3 33.9 50.9 20.1 60.5 90.7 40.8 122 184 83.1 251 376 160 479 719 319 959 1438

2500 1667 14.3 30.2 45.0 26.0 54.6 81.9 52.3 110 166 108 229 343 207 435 653Ratio=1.5

3000 2000 16.4 28.8 42.8 29.5 51.6 77.4 59.0 103 155 123 218 326



10.0 5.00 0.08 40.6 81.1 0.13 73.8 148 0.28 148 295 0.67 354 708 1.41 738 1475 2.52 1328 2655

500 250 2.95 31.0 62.0 5.62 59.0 118 11.9 125 251 24.5 258 516 45.6 479 959 91.2 959 1918

1250 625 7.38 31.0 62.0 12.1 50.9 102 24.1 102 204 48.3 203 406 92.5 391 782 193 811 1623

1750 875 9.59 28.8 57.5 15.2 45.7 91.5 31.9 95.9 192 61.4 184 369 115 347 693 233 701 1401

2500 1250 13.0 27.3 54.6 19.7 41.3 82.6 42.1 88.5 177 79.1 166 332 143 302 605 304 642 1283Ratio=2

3000 1500 15.2 26.6 53.1 21.9 38.4 76.7 48.3 84.8 170 88.5 155 310 160 280 561



10.0 3.33 0.04 18.4 55.3 0.08 42.0 126 0.13 70.1 210 0.32 170 509 0.63 332 996 1.19 627 1881

500 167 1.33 14.0 42.0 2.95 31.0 92.9 5.12 53.8 162 11.9 125 376 21.1 221 664 42.1 443 1328

1250 417 2.80 11.8 35.4 6.14 25.8 77.4 11.8 49.4 148 27.2 114 343 43.9 184 553 87.8 369 1106

1750 583 3.69 11.1 33.2 7.86 23.6 70.8 14.8 44.3 133 34.3 103 310 56.6 170 509 113 339 1018

2500 833 4.56 9.59 28.8 10.9 22.9 68.6 19.3 40.6 122 45.6 95.9 288 77.2 162 487 154 325 974Ratio=3

3000 1000 5.47 9.59 28.8 12.6 22.1 66.4 21.1 36.9 111 52.7 92.2 277 90.3 158 473



9/227

Available Shaft ArrangementsLetter in box designates shaft extension type and location. Shaft extension types can becombined as required.

Direction of Rotation (Relative)Letter designates the location of bevel gear on the through shaft.Direction of rotation is reversible.


10/228

Mounting Position and Mounting Surface

Mounting Position - Defines orientation ofgearbox shafts with respect to the floor.This position is required to locate the fill,level and drain.

K = C & J Horizontal, F & Y Horizontal

L = C & J Vertical, C Shaft upM = C & J Vertical, J Shaft upN = C & J Horizontal, Y Shaft upP = C & J Horizontal, F Shaft up

Mounting Surface - Defines surface which willbe used to attach gearbox to the machineframe. These surfaces are marked in theabove illustration.


11/229

Type Z Dimensions

Keyway Dimensions on Page 18

Outline Dimensions (All Ratios)

Size A B1 C1 E F1 G H N R* B C F Q V

08 80 50 10 78 4 49 40 65 M5 80 40 8 36 62

10 100 62 12 98 5 61 50 80 M6 100 50 10 38 79

12 125 77.5 15 122 6 75.5 62.5 100 M8 125 62.5 10 50 9816 160 100 20 155 9 98 80 125 M10 160 80 12 64 123

20 200 120 20 195 10 119 100 160 M12 200 100 15 81 149

25 250 148 23 245 13 149 125 200 M16 250 125 13 106 180

31 315 181 23.5 310 15 186 157.5 250 M16 315 157.5 15 132.5 220

*Depth of Tapped Hole = R x 1.5

Shaft Dimensions Shaft DimensionsGear Ratios: 0.8, 1, 1.25, 1.5, 2 Gear Ratios: 3, 4, 5, 6

Size S T M D J L Size S T M D J L

08 40 20 160 40 20 139 08 30 15 150 40 20 13910 50 25 200 50 25 173 10 40 20 190 50 25 173

12 60 30 247.5 60 30 213 12 50 25 237.5 60 30 213

16 70 35 310 70 35 268 16 60 30 300 70 35 268

20 80 45 380 80 45 319 20 70 35 370 80 45 319

25 100 60 475 100 60 397 25 80 45 455 100 60 397

31 125 75 597.5 125 75 492 31 100 60 572.5 125 75 492

All dimensions in millimeters and aresubject to change without notice


12/2210

Type Z Dimensions with Hollow Bore




08 80 50 10 78 4 49 40 65 M5 80 40 8 36 62

10 100 62 12 98 5 61 50 80 M6 100 50 10 38 79

12 125 77.5 15 122 6 75.5 62.5 100 M8 125 62.5 10 50 98

16 160 100 20 155 9 98 80 125 M10 160 80 12 64 123

20 200 120 20 195 10 119 100 160 M12 200 100 15 81 149

25 250 148 23 245 13 149 125 200 M16 250 125 13 106 180

31 315 181 23.5 310 15 179 157.5 250 M16 315 157.5 15 132.5 220


Shaft Dimensions Shaft Dimensions

Gear Ratios:0.8, 1, 1.25

Gear Ratios:1.5 through 6

Gear Ratios:0.8 through 2

Gear Ratios:3, 4, 5, 6

Size D J L D J L Size S T M S T M

08 35 14 100 30 14 100 08 38 14 120 31 14 120

10 45 19 124 40 19 124 10 48 19 150 39 14 15012 58 24 155 50 24 155 12 50 24 187.5 48 19 187.5

16 70 32 200 70 32 200 16 81 32 240 64 28 240

20 90 42 240 90 42 240 20 111 42 300 82 38 300

25 100 48 296 100 48 296 25 111 48 375 111 42 375

31 120 60 362 120 60 362 31 142 60 472.5 141 48 472.5



13/2211

Type ZT Dimensions




08 80 59 19 78 4 52 40 65 M5 80 40 8 36 62

10 100 76 26 98 5 66 50 80 M6 100 50 10 38 79

12 125 90 27.5 122 6 78 62.5 100 M8 125 62.5 10 50 9816 160 103 23 155 9 98 80 125 M10 160 80 12 64 123

20 200 135 35 195 10 131 100 160 M12 200 100 15 81 149

25 250 159 34 245 13 153 125 200 M16 250 125 13 106 180

31 315 196 38.5 310 15 187.5 157.5 250 M16 315 157.5 15 132.5 220


Shaft DimensionsAll Ratios

Size D J L S T M

08 30 15 141 40 20 16010 40 20 182 50 25 200

12 50 25 218 60 30 247.5

16 60 30 261 70 35 310

20 70 35 336 80 45 380

25 80 45 392 100 60 475

31 100 60 483.5 125 75 597.5



14/2212

Type ZT Dimensions with Hollow Bore

Keyway Dimensions on Page 16 & 18



08 80 59 19 78 4 52 40 65 M5 80 40 8 36 62

10 100 76 26 98 5 66 50 80 M6 100 50 10 38 79

12 125 90 27.5 122 6 78 62.5 100 M8 125 62.5 10 50 9816 160 103 23 155 9 98 80 125 M10 160 80 12 64 123

20 200 135 35 195 10 131 100 160 M12 200 100 15 81 149

25 250 159 34 245 13 153 125 200 M16 250 125 13 106 180

31 315 196 38.5 310 15 187.5 157.5 250 M16 315 157.5 15 132.5 220


Shaft DimensionsAll Ratios

Size D J L S T M

08 30 15 141 38 14 12010 40 20 182 48 19 150

12 50 25 218 50 24 187.5

16 60 30 261 81 32 240

20 70 35 336 111 42 300

25 80 45 392 111 48 375

31 100 60 483.5 142 60 472.5



15/2213

Type ZR Dimensions




12 125 77.5 15 122 6 75.5 62.5 100 M8 125 62.5 10 50 98

16 160 100 20 155 9 98 80 125 M10 160 80 12 64 123

20 200 120 20 195 10 119 100 160 M12 200 100 15 81 14925 250 148 23 245 13 149 125 200 M16 250 125 13 106 180

31 315 181 23.5 310 15 186 157.5 250 M16 315 157.5 15 132.5 220


Shaft Dimensions Shaft DimensionsGear Ratios: 0.8, 1, 1.25, 1.5, 2 Gear Ratios: 3, 4, 5, 6


12 60 30 247.5 70 35 223 12 50 25 237.5 70 35 22316 70 35 310 80 50 278 16 60 30 300 80 50 278

20 80 45 380 100 60 339 20 70 35 370 100 60 338

25 100 60 475 125 75 422 25 80 45 455 125 75 419

31 125 75 597.5 160 90 527 31 100 60 572.5 160 90 527

Please consult Andantex forhollow bore dimensions



16/2214

Type ZI / ZD Dimensions




10 100 62 12 98 5 61 50 80 M6 100 50 10 38 79

12 125 77.5 15 122 6 75.5 62.5 100 M8 125 62.5 10 50 98

16 160 100 20 155 9 98 80 125 M10 160 80 12 64 12320 200 120 20 195 10 119 100 160 M12 200 100 15 81 149

25 250 148 23 245 13 149 125 200 M16 250 125 13 106 180

31 315 181 23.5 310 15 186 157.5 250 M16 315 157.5 15 132.5 220


Shaft Dimensions Shaft DimensionsGear Ratios: 1, 1.25, 1.5, 2 Gear Ratio: 3


10 50 25 200 50 25 173 10 40 20 190 50 25 173

12 60 30 247.5 60 30 213 12 50 25 237.5 60 30 213

16 70 35 310 70 35 268 16 60 30 300 70 35 268

20 80 45 380 80 45 319 20 70 35 370 80 45 319

25 100 60 475 100 60 397 25 80 45 455 100 60 397

31 125 75 597.5 125 75 492 31 100 60 572.5 125 75 492

Please consult Andantex forhollow bore dimensions



17/2215

Standard Z unit with Flange



Size A B1 C1 H N R* B C X K U W Y Y1 P

08 80 50 10 40 65 M5 80 40 140 115 95 3 4 x 9 4 x M6 9

10 100 62 12 50 80 M6 100 50 160 130 110 3.5 4 x 9 4 x M8 12

12 125 77.5 15 62.5 100 M8 125 62.5 200 165 130 4 4 x 11 4 x M10 13

16 160 100 20 80 125 M10 160 80 250 215 180 4 4 x 14 4 x M12 16

20 200 120 20 100 160 M12 200 100 350 300 250 6 4 x 18 4 x M16 20

25 250 148 23 125 200 M16 250 125 350 300 250 6 4 x 18 4 x M16 23

31 315 181 23.5 157.5 250 M16 315 157.5 450 400 350 6 8 x 18 8 x M16 25


Shaft Dimensions Shaft Dimensions

Gear Ratios:0.8, 1, 1.25

Gear Ratios:1.5, 2, 3, 4 , 5, 6

Gear Ratios:1, 1.25, 1.5, 2

Gear Ratios:3, 4, 5, 6

Size D J L D J L Size S T M S T M

08 35 14 100 30 14 100 08 38 14 120 30 14 120

10 45 19 124 40 19 124 10 48 19 150 39 14 15012 58 24 155 50 24 155 12 50 24 187.5 48 19 187.5

16 70 32 200 70 32 200 16 81 32 240 64 28 240

20 90 42 240 90 42 240 20 111 42 300 82 38 300

25 100 48 296 100 48 296 25 111 48 375 111 42 375

31 120 60 362 120 60 262 31 142 60 472.5 141 48 472.5

Please consult factory concerning availability of flanges for other unit types.All dimensions in millimeters and are subject to change without notice


18/2216

Alternate Available Flanges

UnitSize X K U W

T x SRatios:

0.8 through 2

T x SRatios:3, 4, 5, 6 J x D Y Y1

120 100 80 4 9 x 20 9 x 20 9 x 20 4 x 9 4 x M6

140 115 95 4 11 x 25 11 x 25 11 x 25 4 x 9 4 x M808

160 130 110 4 14 x 30 14 x 30 14 x 30 4 x 9 4 x M8

120 100 80 4 9 x 20 9 x 20 9 x 20 4 x 9 4 x M6

140 115 95 4 11 x 25 9 x 20 11 x 25 4 x 9 4 x M8160 130 110 4 14 x 30 11 x 25 14 x 30 4 x 9 4 x M8

10

200 165 130 4 19 x 40 14 x 30 19 x 40 4 x 11 4 x M10

140 115 95 4 14 x 30 11 x 25 14 x 30 4 x 9 4 x M8

160 130 110 4 19 x 40 14 x 30 19 x 40 4 x 9 4 x M812

200 165 130 4 24 x 50 19 x 40 24 x 50 4 x 11 4 x M10

200 165 130 4 24 x 50 19 x 40 24 x 50 4 x 11 4 x M10

250 215 180 5 28 x 60 24 x 50 28 x 60 4 x 14 4 x M1216

300 265 230 5 32 x 70 28 x 60 32 x 70 4 x 14 4 x M12

200 165 130 4 24 x 50 19 x 40 24 x 50 4 x 11 4 x M10

250 215 180 5 28 x 60 24 x 50 28 x 60 4 x 14 4 x M12

300 265 230 5 38 x 80 28 x 60 38 x 80 4 x 14 4 x M1220

350 300 250 6 42 x 110 38 x 80 42 x 110 4 x 18 4 x M16

300 265 230 5 38 x 80 28 x 60 38 x 80 4 x 14 4 x M12

350 300 250 6 42 x 110 38 x 80 42 x 110 4 x 18 4 x M16

400 350 300 6 48 x 110 42 x 110 48 x 110 8 x 18 8 x M1625

450 400 350 6 55 x 110 48 x 110 55 x 110 8 x 18 8 x M16

350 300 250 6 48 x 110 42 x 110 48 x 110 4 x 18 4 x M16

400 350 300 6 55 x 110 48 x 110 55 x 110 8 x 18 8 x M16

450 400 350 6 60 x 140 55 x 110 60 x 140 8 x 18 8 x M1631

550 500 450 6 75 x 140 60 x 140 75 x 140 8 x 18 8 x M16

Hollow Bore Keyway DimensionsL1

Bore

a KRatio =

0.80 through 2Ratio =3-4-5-6

9 3 10.4 20 -

11 4 12.8 25 -

14 5 16.3 30 25

19 6 21.8 40 30

24 8 27.3 50 40

28 8 31.3 - 6032 10 35.3 71 -

38 10 41.3 - 72

42 12 45.3 100 100

48 14 51.8 100 100

55 16 59.3 110 -

60 18 64.4 130 -

75 20 79.9 130 -



19/2217

Lubrication RequirementsThe graph is meant to provide a guideline for the type of lubrication required. To insure properlubrication consult Andantex.

Lubrication Codes1 Standard grease (grade NLGI O or OO) 2 Oil splash lubrication (ISO viscosity 150)

Optional Codes:0 Grease lubrication, special nuclear grade 8 Oil splash lubrication, synthetic oil3 Oil splash lubrication with internal pump 9 Synthetic grease lubrication, SHC 0074 Flow through lubrication with Pollard pump 10 Flow through, dry sump, labyrinth seals5 Flow through with external reservoir 11 Spray lubrication6 Flow through, external reservoir, dry sump 12 Oil splash, labyrinth seals7 Flow through, external reservoir, synthetic oil 13 Oil splash, labyrinth seals, internal pump

Cooling TypeN = No external cooling required R = External cooling required

Sealing OptionsStandard sealing is one single lip Viton seal. If the operating environment requires alternatesealing, the following suffix may be added to the end of units part number.

DL = One single lip Viton seal with dust lip DE = Two single lip Viton seals

DEDL = Two single lip Viton seals, one with dust lip D = External deflector

Maintenance InformationApproximate Lubricant Capacities

Gearbox Size 08 10 12 16 20 25 31

Oil (fluid ounces) 2.7 4.7 10.1 16.9 44.0 81.1 169

Grease (lb) 0.22 0.44 0.88 1.43 3.75 6.88 12.1

Lubricant Change Intervals

Operating Temperature

122 F - 158 F 158 F - 176 F 176 F - 194 F

Oil 4,000 hr. 3,000 hr. 2,000 hr.

Grease 12,000 hr. 9,000 hr. 6,000 hr.

Recommended Lubricants *All units shipped without oilCompany Exxon Exxon Mobil Mobil Shell BP Total

Product Spartan Spartan Synthetic Mobilgear SHC Omala Energol Carter

Type EP 150 EP 150 629 629 150 GRXP 150 EP 150


20/2218

Shaft Keyway DimensionsKeywayShaft

a b K L1 m L2

15 5 5 17 25 M5 8

20 6 6 22.5 35 M6 10

25 8 7 28 45 M8 15

30 8 7 33 55 M8 15

35 10 8 38 65 M10 19

45 14 9 48.5 75 M12 2450 14 9 53.8 75 M12 24

60 18 11 64 95 M16 29

75 20 12 79.5 120 M16 29

90 25 14 95 155 M20 35

Moment of Inertia at shaft n1 (x10-3

N-m-s2[x10

-3in-lb-s

2])

Type Z and ZT

Gear RatioUnitSize 0.80 1 1.25 1.50 2 3 4 5 6 0.50 0.667

08 0.1521.35 0.1421.26 0.0980.871 0.1171.04 0.07920.701 0.04980.441 0.04190.371 0.03810.337 0.03580.317 0.2191.94 0.2111.87

100.4123.64

0.3953.50

0.2572.27

0.3062.71

0.2302.03

0.1641.46

0.1321.17

0.1181.04

0.1100.971

0.7156.33

0.6876.08

121.069.39

0.9948.80

0.7316.47

0.9588.48

0.6946.14

0.3823.38

0.3793.36

0.3332.95

0.3102.74

2.2219.6

1.7415.4

165.1645.7

4.2337.4

3.2628.9

3.4130.2

2.7624.4

1.7115.1

1.6714.8

1.5213.4

1.4412.7

7.5666.9

6.6458.8

2013.2117

11.4101

8.1672.2

9.7886.6

7.3865.3

4.0135.5

3.7633.2

3.2929.1

3.0426.9

24.6217

21.6191

2545.2400

37.8335

29.3259

30.0266

25.9229

13.8122

12.1107

10.895.9

10.189.7

80.1709

70.1621

31133

1177105929

86.1762

92.3817

69.2612

38.0336

32.3285

28.0247

28.5252

2272009

2051814

Note: Inertia at shaft N2 = InertiaN1 x ratio2

Allowable Radial Load (lb)Ratings are based on a force located midpoint of a standard shaft extension and a L10 bearinglife of 10,000 hr. For other radial loads or if axial loads exist, please consult Andantex.

Shaft Diameter (mm)

15 20 25 30 35 45 60

RPM n1 n2 n1 n2 n1 n2 n1 n2 n1 n2 n1 n2 n1 n2

500 83.2 103 171 213 360 450 450 562 710 888 1304 1630 2023 25291000 71.9 89.9 148 184 315 393 373 465 629 787 1146 1432 1798 2248

1500 58.4 74.2 135 169 270 337 360 450 524 654 1048 1308 1646 2057

2000 56.2 69.7 119 148 258 321 326 407 483 602 899 1124 1450 1812

2500 47.2 60.7 103 130 225 281 270 337 416 519 823 1027 1277 1589

3000 42.7 51.7 96.7 119 193 240 247 308 373 465 708 883 1124 1405

Unit WeightUnit Size 08 10 12 16 20 25 31

Approximate Weight (lb) 7.72 16.5 27.6 77.2 110 198 350


21/2219

Selection Example

Gearbox Requirements:Input N2: 1750 RpmOutput N1: 875 RpmAbsorbed Power: 10 Hp

Driver: Electric MotorLoad Type: Moderate ShockLife Required: 20,000 HoursAmbient Temperature: 68 F

Unit Type and Ratio:R = N1 / N2R = 875 Rpm / 1750 RpmR = 0.50Type ZT (page 2)

Unit Size: Ka = 1.25Kl = 1.15Kt = 1.0Pd = P Kt Ka KlPd = 10 1.0 1.25 1.15Pd = 14.4 HpSelect Size 12Unit rated for 16.8 Hp at 875 Rpm (page 5)

Shaft Arrangement:N1 - YN2 - C J (page 7)

Direction of Rotation (Relative):0 (page 7)

Mounting Position:K (page 8)

Mounting Surface:U (page 8)

Lubrication:Oil Splash - 2 (page 17)

Cooling:Not Required - N (page 17)

Gearbox Designation:

Z T 12 - C J Y - 0.50 - O K U - 2 N


22/22

Available on RequestTri-Axial ZX Units

CustomHousing Arrangements

Special Shafts

Remotely ControlledClutching Units

Other EngineeredModifications

Please consult Andantex for any design modifications you may have.

Right Angle Spiral Bevel Gearbox

Documents

Transcript of Right Angle Spiral Bevel Gearbox