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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 Plain

Transverse Module

N/A 1.5

Number of Start

N/A 2

Nominal Lead Angle

N/A 6°51'

Hand of Thread

N/A Right Hand

Reduction Ratio

N/A 10

No. of teeth

N/A 20

Profile Shift Coefficient

N/A 0

Shape

N/A H1

Throat Diameter (D)

N/A 1.299 in33 mm

Backlash

N/A 0.0039-0.0083 in0.10-0.21 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 6°51'

Pressure Angle

N/A 20 º

Material

N/A CAC702 Aluminum Bronze (formerly JIS AℓBC2)

Weight

N/A 0.1 kg0.220 lb

Dimensions

Bore (A)

N/A 0.315 in8 mm

Hub Diameter (B)

N/A 0.866 in22 mm

Pitch Diameter (C)

N/A 1.181 in30 mm

Outer Diameter (D')

N/A 1.358 in34.5 mm

Mounting Distance (J)

N/A 1.083 in27.5 mm

Face Width (E)

N/A 0.551 in14 mm

Hub Width (F)

N/A 0.394 in10 mm

Total Length (G)

N/A 0.945 in24 mm