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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 2.5

No. of Teeth

N/A 55

Shape

N/A S5K

Bending Strength

N/A 34.1 N·m3.48 kgf·m

Backlash

N/A 0-0.0189 in0-0.48 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 0.42 kg0.926 lb

Dimensions

Bore Diameter (A)

N/A 0.984 in25 mm

Pitch Diameter (C)

N/A 5.413 in137.5 mm

Outer Diameter (D)

N/A 5.610 in142.5 mm

Face Width (E)

N/A 0.984 in25 mm

Keyway (W x D)

N/A 0.315 x 0.130 in8 x 3.3 mm