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Made of aluminum bronze, have excellent wear-resistance. Wide selection is available for this item.
Unit of Measure

Specifications

Gear Type

N/A Worm Gears

Construction

N/A Aluminum-Bronze Worm Wheels

Bore Type

N/A Finished

Transverse Module

N/A 1

Number of Start

N/A 1

Nominal Lead Angle

N/A 3°35'

Hand of Thread

N/A Right Hand

Reduction Ratio

N/A 60

No. of teeth

N/A 60

Profile Shift Coefficient

N/A 0

Shape

N/A H1K

Throat Diameter (D)

N/A 2.441 in62 mm

Backlash

N/A 0.0031-0.0075 in0.08-0.19 mm

Precision Grade

N/A KHK W 002 grade 2

Reference Section of Gear

N/A Rotating Plane

Gear Teeth Type

N/A Standard Full Depth

Helix Angle

N/A 3°35'

Pressure Angle

N/A 20 º

Material

N/A CAC702 Aluminum Bronze (formerly JIS AℓBC2)

Weight

N/A 0.27 kg0.595 lb

Dimensions

Bore (A)

N/A 0.551 in14 mm

Hub Diameter (B)

N/A 1.378 in35 mm

Pitch Diameter (C)

N/A 2.362 in60 mm

Outer Diameter (D')

N/A 2.480 in63 mm

Mounting Distance (J)

N/A 1.496 in38 mm

Face Width (E)

N/A 0.394 in10 mm

Hub Width (F)

N/A 0.394 in10 mm

Total Length (G)

N/A 0.787 in20 mm

Keyway (W x D)

N/A 0.197 x 0.091 in5 x 2.3 mm

Set Screw Size

N/A M4

Set Screw Offset (L)

N/A 0.197 in5 mm