KHK Gears - CP Round Racks (SROCP)

Unit of Measure

Items	SROCP2.5-500 KHK SROCP2.5-500, CP2.5, Module 0.79, 200 Tooth, CP Round Racks	SROCP5-500 KHK SROCP5-500, CP5, Module 1.59, 99 Tooth, CP Round Racks	SROCP10-1000 KHK SROCP10-1000, CP10, Module 3.18, 99 Tooth, CP Round Racks
Gear Type	N/A CP Racks & Pinion
Construction	N/A CP Round Racks
Module	N/A 0.7958	N/A 1.5915	N/A 3.1831
Circular Pitch	N/A 2.5	N/A 5	N/A 10
Effective Number of Teeth	N/A 200	N/A 99	N/A 99
Shape	N/A R2
Total Length Rack (A)	N/A 19.882 in505 mm	N/A 19.882 in505 mm	N/A 39.764 in1010 mm
Outer Diameter (d)	N/A 0.394 in10 mm	N/A 0.591 in15 mm	N/A 1.181 in30 mm
Height To Pitch Line (D)	N/A 0.362 in9.2 mm	N/A 0.528 in13.41 mm	N/A 1.056 in26.82 mm
Mounting Hole	N/A No
Bending Strength	N/A 474 N·m48.3 kgf·m	N/A 1650 N·m169 kgf·m	N/A 6610 N·m674 kgf·m
Surface Durability	N/A 91.8 N·m9.36 kgf·m	N/A 324 N·m33.1 kgf·m	N/A 1300 N·m132 kgf·m
Backlash	N/A 0-0.0035 in0-0.09 mm	N/A 0.0016-0.0051 in0.04-0.13 mm	N/A 0.0028-0.0071 in0.07-0.18 mm
Precision Grade	N/A KHK R 001 grade 4
Gear Teeth Type	N/A Standard Full Depth
Pressure Angle	N/A 20 º
Material	N/A S45C (AISI 1045) Carbon Steel
Surface Treatment	N/A Black oxide coating
Tooth Hardness	N/A less than 95 HRB
Weight	N/A 0.3 kg0.661 lb	N/A 0.65 kg1.433 lb	N/A 5.16 kg11.376 lb