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Suitable for food machinery due to SUS303\'s rust resistant qualities.
Unit of Measure

Specifications

Gear Type

N/A Screw Gears

Construction

N/A Stainless Steel Screw Gears

Bore Type

N/A Plain

Module

N/A 3

No. of teeth

N/A 20

Direction of Helix

N/A Left Hand

Shape

N/A S1

Surface Durability

N/A 15.04 N·m1.53 kgf·m

Backlash

N/A 0.0055-0.0126 in0.14-0.32 mm

Precision Grade

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

Reference Section of Gear

N/A Normal Plane

Gear Teeth Type

N/A Standard Full Depth

Helix Angle

N/A 45 º

Pressure Angle

N/A 20 º

Material

N/A SUS303 (AISI 303) Stainless Steel

Tooth Hardness

N/A (less than 187HB)

Weight

N/A 1.39 kg3.064 lb

Dimensions

Bore (A)

N/A 0.787 in20 mm

Hub Diameter (B)

N/A 2.362 in60 mm

Pitch Diameter (C)

N/A 3.341 in84.85 mm

Outer Diameter (D)

N/A 3.577 in90.85 mm

Face Width (E)

N/A 0.984 in25 mm

Hub Width (F)

N/A 0.709 in18 mm

Total Length (G)

N/A 1.693 in43 mm