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Buy SSA4-28 Steel Hubless Spur Gear | Spur Gears

Module 4 | 28 Teeth

Price (0-9) £83.32 each
Price (10+) £75.24 each
Typically available 10-14 days from order, subject to manufacturer's stock availability. (Please contact us for precise availability, if required)
Steel Hubless Spur Gears Specification
Precision Grade JIS grade N8 (JIS B1702-1: 1998) JIS grade 4 (JIS B1702: 1976)
Gear Teeth Standard full depth
Pressure Angle 20°
Material S45C
Heat Treatment
Tooth Hardness (less than 194HB)

Primary information

Product No. SSA4-28
Module 4 Number Of Teeth 28
Shape S5 Bore (A) 25mm
Pitch Diameter (C) 112mm Outside Diameter (D) 120mm
Face Width (E) 40mm Web Scoop Left 0
Series Code 6 Backlash Low 0.2mm
Backlash Up 0.44mm

Secondary information

Allowable Torque Bending Strength Kgf 60.31 Allowable Torque Surface Durability Kgf 5.16
Allowable Torque Bending Strength N 591.4 Allowable Torque Surface Durability N 50.6
Price (0-9) £83.32 each
Price (10+) £75.24 each
Typically available 10-14 days from order, subject to manufacturer's stock availability. (Please contact us for precise availability, if required)

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