1015

1015-1016_F19-06_EN_6th

When ordering, select Part Number and Values from Selection Steps1~6.

Part Number (1Type · 2Module) - 3Number of Teeth - 4Thickness B - 5Gear Shape - 6Shaft Bore Dia.

GEAHB1.5 - 30 - 15 - A - 10

- Pressure Angle 20°, Module 1.5 -Spur Gears

Q Shape A

D d G 6.3 6 PH7

4BA Shape5

For details of alterations, refer to W P.1006. For alterations on tooth width, refer to W P.1023.

EKeyway Dimension DetailsW P.1006EPositioning of keyway and teeth is not

fixed.Precision Previous JIS B 1702 Class 4

(New JIS B 1702-1 Class 8 Equivalent)

Shaft Bore Specifications

Straight Bore Keyway Type

MMaterial SSurface TreatmentStraight Bore Keyway

GEAHB GEAKB

S45C Equivalent

-

GEAHBB GEAKBB Black Oxide

GEAHBG GEAKBG Electroless Nickel Plating

GEAHS GEAKS SUS304 Equivalent -

ESpecify 10K as P dimension if keyway width of 4.0mm (height 1.8mm) for Keyway with shaft bore diameter of 10 is desired.D P.1006 *1 Allowable Transmission Forces in the table are reference values calculated with prescribed conditions. For conditions, refer to D P.1006. Tooth width is calculated as 10mm. E*2 for orders placed by THA: 12:30, SGP&MYS: 13:30 d P.75EProducts with no ship dates indicated are not available.

Part Number3Number of

Teeth4Thickness

B5Gear Shape

6Shaft Bore Dia PH7 1mm Increment

d Reference

Circle Diameter

D Addendum

Circle Diameter

G Root Circle Dia.

* 1 Allowable Transmission Force (N·m)

Bending StrengthDays to Ship

1Type 2Module Straight Bore Keyway S45CEquiv.

SUS304Equiv.

S45CEquiv.

SUS304Equiv.

Straight BoreGEAHBGEAHBBGEAHBGGEAHSKeywayGEAKBGEAKBBGEAKBGGEAKS

1.5

12

15 A

6~12, 6.358N

18 21 14.25 8.33 4.76

3 Days*2

3 Days*214 6~8, 6.35 21 24 17.25 10.79 6.1615

6~12, 6.35

8N, 10N~12N

22.5 25.5 18.75 12.09 - -16 24 27 20.25 13.39 7.64

3 Days*2

18 6~13, 6.35 27 30 23.25 16.06 9.1719 6~15, 6.35 28.5 31.5 24.75 17.41 9.9420 6~16, 6.35 30 33 26.25 18.81 10.7422 6~17, 6.35 33 36 29.25 21.63 12.3424

6~20, 6.35 8N, 10N~15N36 39 32.25 24.45 13.95

25 37.5 40.5 33.75 25.92 14.7926 6~22, 6.35 8N, 10N~17N 39 42 35.25 27.42 15.6528 6~23, 6.35 8N, 10N~18N 42 45 38.25 30.43 17.3630 6~24, 6.35 8N, 10N~19N 45 48 41.25 33.30 19.0032

6~28, 6.35 8N, 10N~24N

48 51 44.25 36.11 - -34 51 54 47.25 39.45 22.51

3 Days*2

35 52.5 55.5 48.75 40.93 23.3536 54 57 50.25 42.24 24.1040

8~31 10N~28N60 63 56.25 48.31 27.57

42 63 66 59.25 51.43 29.3545 67.5 70.5 63.75 56.23 32.0948

8~35 10N~31N72 75 68.25 60.90 34.75

50 75 78 71.25 63.97 36.5152 78 81 74.25 67.07 38.2860 12~38 12N~35N 90 93 86.25 79.80 45.5470

12~45 12N~42N105 108 101.25 95.56 54.53

72 108 111 104.25 98.50 56.2180 120 123 116.25 111.30 - -

OrderQuantity

Standard Service Non-Standard ServiceRegular Quantity Large Quantity Large Quantity

Quantity 1~29 30~50 51~Days to ship Standard +9 Days To be quoted

Part Number (1Type · 2Module) - 3Number of Teeth - 4Thickness

B - 5Gear Shape - 6Shaft

Bore Dia. - (etc)

GEAHB1.5 - 30 - 15 - A - 12 - KFC25-K5

Alterations Side Through Hole

Code KFC, KTC

Spec.

Machines through holes on the side surface. (KFC, KTC: 1mm Increment, K: 0.5mm Increment) EP+K+4≤KFC(KTC)≤G-K-4 <K Selection> K3.0~K6.0 <Ordering Code> KFC20-K3.5

4−K Through

KFC

3−K Through

KTC

Many variations for alterations are also available. DetailsW P.1006

+9 30~50

1016

CAD Data Folder Name: 19_Gears

Q Shape K, B

HD d G

Ll1

l2

6.3

M *

6 PH7

4BB Shape5

6.3D d G H

LM *l1

l2

6 P H7

4B

K Shape5

Gear Shape

For details of alterations, refer to W P.1006.For alterations on tooth width and hub dimensions, refer to W P.1023.

EKeyway Dimension DetailsW P.1006EPositioning of keyway and teeth is not

fixed.

EStraight Bore Type has neither tapped holes nor set screws.ESelectable Gear Shapes differ depending on the number of teeth. Check the spec. table.

Precision Previous JIS B 1702 Class 4(New JIS B 1702-1 Class 8 Equivalent)

Shaft Bore Specifications (Selectable Gear Shapes)

Straight Bore Straight Bore + Tap

Keyway + Tap

Type MMaterial SSurface Treatment AAccessory

Straight Bore Straight Bore + Tap Keyway + TapGEAHB GEAB GEAKB

S45CEquiv.

-Set Screw

(*Except Straight Bore Type.)GEAHBB GEABB GEAKBB Black OxideGEAHBG GEABG GEAKBG Electroless Nickel PlatingGEAHS GEAS GEAKS SUS304 Equiv. -

ESpecify 10K as the P dimension if keyway width of 4.0mm (height 1.8mm) for Keyway + Tap with shaft bore diameter of 10 is desired.D P.1006*1 Allowable Transmission Forces in the table are reference values calculated with prescribed conditions. For conditions, refer to D P.1006. Tooth width is calculated as 10mm.E*2 for orders placed by THA: 12:30, SGP&MYS: 13:30 d P.75EProducts with no ship dates indicated are not available.

Part Number3Number

of Teeth4Thickness

B5GearShape

6Shaft Bore Dia PH7

1mm Increment dReference

CircleDiameter

DAddendum

CircleDiameter

GRoot CircleDia.

H L L1 L2M

(Coarse)

* 1 Allowable Transmission Force (N·m)

Bending StrengthDays to Ship

1Type 2Module Straight BoreStraight Bore + Tap Keyway + Tap S45C

Equiv.SUS304Equiv.

S45CEquiv.

SUS304Equiv.

Straight BoreGEAHBGEAHBBGEAHBGGEAHSStraight Bore + TapGEABGEABBGEABGGEASKeyway + TapGEAKBGEAKBBGEAKBGGEAKS

1.5

12

15

K 6~12, 6.358N

18 21 14.25 21 30 15

4

M4

8.33 4.76

3 Days*2

3 Days*214

B

6~8, 6.35 21 24 17.25 1624 9

10.79 6.1615

6~12, 6.35

8N, 10N~12N

22.5 25.5 18.75 18 12.09 - -16 24 27 20.25 20 13.39 7.64

3 Days*2

18 6~13, 6.35 27 30 23.25 22

27 12 5

16.06 9.1719 6~15, 6.35 28.5 31.5 24.75 24 17.41 9.9420 6~16, 6.35 30 33 26.25 25 18.81 10.7422 6~17, 6.35 33 36 29.25 26 21.63 12.3424

6~20, 6.35 8N, 10N~15N36 39 32.25

3024.45 13.95

25 37.5 40.5 33.75

M5

25.92 14.7926 6~22, 6.35 8N, 10N~17N 39 42 35.25 32 27.42 15.6528 6~23, 6.35 8N, 10N~18N 42 45 38.25 34 30.43 17.3630 6~24, 6.35 8N, 10N~19N 45 48 41.25 35 33.30 19.0032

6~28, 6.35 8N, 10N~24N

48 51 44.25

40

36.11 - -34 51 54 47.25 39.45 22.51

3 Days*2

35 52.5 55.5 48.75 40.93 23.3536 54 57 50.25 42.24 24.1040

8~31 10N~28N60 63 56.25

4548.31 27.57

42 63 66 59.25 51.43 29.3545 67.5 70.5 63.75 56.23 32.0948

8~35 10N~31N72 75 68.25

5060.90 34.75

50 75 78 71.25

M6

63.97 36.5152 78 81 74.25 67.07 38.2860 12~38 12N~35N 90 93 86.25 55 79.80 45.5470

12~45 12N~42N105 108 101.25

6595.56 54.53

72 108 111 104.25 98.50 56.2180 120 123 116.25 111.30 - -

When ordering, select Part Number and Values from Selection Steps1~6.

Part Number (1Type · 2Module) - 3Number of Teeth - 4Thickness B - 5Gear Shape - 6Shaft Bore Dia.

GEAKB1.5 - 40 - 15 - B - 12N

OrderQuantity

Standard Service Non-Standard ServiceRegular Quantity Large Quantity Large Quantity

Quantity 1~29 30~50 51~Days to ship Standard +9 Days To be quoted

Part Number (1Type · 2Module) - 3Number of Teeth - 4Thickness

B - 5Gear Shape - 6Shaft

Bore Dia. - (etc)

GEAKB1.5 - 40 - 15 - B - 20N - KFC120

Alterations Set Screw Tapped Hole Dimension

Code KC90, KC120 TPC

Spec.

KC90: Adds another set screw at 90˚ position.KC120: Adds another set screw at 120˚ position.XNot applicable to Straight Bore Type.

Changes the tapped hole dimension.<Ordering Code> TPC4XNot applicable to Straight

Bore Type.

90° 120°

M TPC

M4 M3 M5

M5 M4 M6

M6 M5 M8

Many variations for alterations are also available. DetailsW P.1006

+9 30~50