Tooth

Bore

Part #

P.D.

O.D.

Price

Status

Qty

Buy

36

1/2”

RHA32-36-36

1.1250”

1.188”

$4.48

38

1/2”

RHA32-36-38

1.1870”

1.250”

$4.60

40

1/2”

RHA32-36-40

1.2500”

1.313”

$4.72

42

1/2”

RHA32-36-42

1.3125”

1.375”

$4.84

44

1/2”

RHA32-36-44

1.3750”

1.438”

$4.96

46

1/2”

RHA32-36-46

1.4375”

1.500”

$5.08

48

1/2”

RHA32-36-48

1.5000”

1.563”

$5.20

50

1/2”

RHA32-36-50

1.5625”

1.625”

$5.32

52

1/2”

RHA32-36-52

1.6250”

1.688”

$5.44

54

1/2”

RHA32-36-54

1.6875”

1.750”

$5.56

56

1/2”

RHA32-36-56

1.7500”

1.813”

$5.68

58

1/2”

RHA32-36-58

1.8125”

1.875”

$5.80

60

1/2”

RHA32-36-60

1.8750”

1.938”

$5.92

62

1/2”

RHA32-36-62

1.9375”

2.000”

$6.04

64

1/2”

RHA32-36-64

2.0000”

2.063”

$6.16

66

1/2”

RHA32-36-66

2.0625”

2.125”

$6.28

68

1/2”

RHA32-36-68

2.1250”

2.188”

$6.40

70

1/2”

RHA32-36-70

2.1875”

2.250”

$6.52

72

1/2”

RHA32-36-72

2.2500”

2.312”

$6.64

74

1/2”

RHA32-36-74

2.3125”

2.375”

$6.76

76

1/2”

RHA32-36-76

2.3750”

2.488”

$6.88

78

1/2”

RHA32-36-78

2.4375”

2.500”

$7.00

80

1/2”

RHA32-36-80

2.5000”

2.563”

$7.12

82

1/2”

RHA32-36-82

2.5625”

2.625”

$7.24

84

1/2”

RHA32-36-84

2.6250”

2.688”

$7.36

86

1/2”

RHA32-36-86

2.6875”

2.750”

$7.48

88

1/2”

RHA32-36-88

2.7500”

2.813”

$7.60

90

1/2”

RHA32-36-90

2.8125”

2.875”

$7.72

92

1/2”

RHA32-36-92

2.8750”

2.938”

$7.84

94

1/2”

RHA32-36-94

2.9375”

3.000”

$7.96

96

1/2”

RHA32-36-96

3.0000”

3.063”

$8.08

98

1/2”

RHA32-36-98

3.0625”

3.125”

$8.20

100

1/2”

RHA32-36-100

3.1250”

3.188”

$8.32

20 Pressure Angle
Width =
3/16” (.1875”)
Bore =
1/2” (.500”)
O.D. = Outside Diameter
P.D. = Pitch Diameter

Now an easy way to attach gears to shafts. These 32 pitch gears are designed to attach to our aluminum hubs which are offered in various bore sizes. Manufactured from acetal ensures that they can stand up to repeated use day after day.

32 Pitch Hub Gear Group 316 (0.770)
32 Pitch Hub Gear Schematic 0.770 2

These gears utilizes a 0.770” hub pattern.

770 pattern

Center-Center Distance

Total Tooth Count
(32 Pitch)

A (0.75”)

48

B (1.5”)

96

C (2.25”)

144

Example: Using distance B (1.5”) with 32P gears
Total tooth count (pinion gear + spur gear) must equal 96
For an application that requires a 3:1 ratio:
24T pinion gear + 72T spur gear = 96 total tooth count
72 24 = 3 (3:1 ratio)

Gear Mesh Chart

GEAR MESH INFORMATION:

Clamping Hubs and Set Screw Hubs image

Clamping & Set Screw Hubs

Share these gears with friends!

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32 Pitch Acetal Hub Gears (3/16" Face)
ServoCity - Gears - Hub Mount Gears - 32 Pitch Acetal Hub Gears (3/16" Face) -
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