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Spur pinions used for molded flexible racks
Unit of Measure

Specifications

Gear Type

N/A Racks

Construction

N/A Flexible Rack Pinions

Bore Type

N/A Finished

Module

N/A 2

Shape

N/A S1T

Bending Strength

N/A 10.4 N·m1.06 kgf·m

Backlash

N/A 0.0047-0.0102 in0.12-0.26 mm

Precision Grade

N/A JIS grade N8 (JIS B1702-1:1998)

Gear Teeth Type

N/A Standard Full Depth

Pressure Angle

N/A 20 º

Material

N/A S45C (AISI 1045) Carbon Steel

Tooth Hardness

N/A (less than 194HB)

Surface Treatment

N/A Black oxide coating

Weight

N/A 0.0561 kg0.124 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 1.339 in34 mm

Face Width (E)

N/A 0.236 in6 mm

Hub Width (F)

N/A 0.394 in10 mm

Total Length (G)

N/A 0.630 in16 mm

Set Screw Size

N/A M5

Set Screw Offset (J)

N/A 0.197 in5 mm