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Possible to operate without lubrication. Suitable for food processing machines. Finished products for J Series are also available.
Unit of Measure

Specifications

Gear Type

N/A Spur Gears

Construction

N/A Nylon Hubless Gears

Bore Type

N/A Finished

Module

N/A 2

No. of Teeth

N/A 55

Shape

N/A S5K

Bending Strength

N/A 17.5 N·m1.78 kgf·m

Backlash

N/A 0-0.0181 in0-0.46 mm

Precision Grade

N/A JIS grade N9 (JIS B1702-1:1998)

Gear Teeth Type

N/A Standard Full Depth

Pressure Angle

N/A 20 º

Material

N/A MC901 Nylon

Tooth Hardness

N/A 115-120HRR

Weight

N/A 0.2 kg0.441 lb

Dimensions

Bore Diameter (A)

N/A 1.260 in32 mm

Pitch Diameter (C)

N/A 4.331 in110 mm

Outer Diameter (D)

N/A 4.488 in114 mm

Face Width (E)

N/A 0.787 in20 mm

Keyway (W x D)

N/A 0.394 x 0.130 in10 x 3.3 mm