KHK Gears - CP Tapered Pinions (KTSCP)

Unit of Measure

Items	KTSCP5-20 KHK KTSCP5-20, CP5, Module 1.59, 20 Tooth, CP Tapered Pinions	KTSCP5-25 KHK KTSCP5-25, CP5, Module 1.59, 25 Tooth, CP Tapered Pinions	KTSCP5-30 KHK KTSCP5-30, CP5, Module 1.59, 30 Tooth, CP Tapered Pinions	KTSCP5-40 KHK KTSCP5-40, CP5, Module 1.59, 40 Tooth, CP Tapered Pinions	KTSCP10-20 KHK KTSCP10-20, CP10, Module 3.18, 20 Tooth, CP Tapered Pinions
Gear Type	N/A CP Racks & Pinion
Construction	N/A CP Tapered Pinions
Bore Type	N/A Plain
Module	N/A 1.5915	N/A 1.5915	N/A 1.5915	N/A 1.5915	N/A 3.1831
Circular Pitch	N/A 5	N/A 5	N/A 5	N/A 5	N/A 10
No. of Teeth	N/A 20	N/A 25	N/A 30	N/A 40	N/A 20
Shape	N/A ST
Bore Diameter (A)	N/A 0.315 in8 mm	N/A 0.394 in10 mm	N/A 0.394 in10 mm	N/A 0.472 in12 mm	N/A 0.591 in15 mm
Hub Diameter (B)	N/A 0.984 in25 mm	N/A 1.260 in32 mm	N/A 1.496 in38 mm	N/A 1.772 in45 mm	N/A 1.969 in50 mm
Pitch Diameter (C)	N/A 1.253 in31.83 mm	N/A 1.567 in39.79 mm	N/A 1.880 in47.75 mm	N/A 2.506 in63.66 mm	N/A 2.506 in63.66 mm
Outer Diameter (D)	N/A 1.420 in36.06 mm	N/A 1.733 in44.02 mm	N/A 2.046 in51.98 mm	N/A 2.673 in67.89 mm	N/A 2.840 in72.13 mm
Outer Diameter Minor (D')	N/A 1.337 in33.97 mm	N/A 1.650 in41.92 mm	N/A 1.964 in49.88 mm	N/A 2.591 in65.8 mm	N/A 2.674 in67.93 mm
Face Width (E)	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm
Hub Width (F)	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 0.787 in20 mm
Total Length (G)	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 2.205 in56 mm
Reference Face Width (H)	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 1.181 in30 mm
Adjustable Width (I)	N/A 0.118 in3 mm	N/A 0.118 in3 mm	N/A 0.118 in3 mm	N/A 0.118 in3 mm	N/A 0.236 in6 mm
Reference Position (J)	N/A 0.413 in10.5 mm	N/A 0.413 in10.5 mm	N/A 0.413 in10.5 mm	N/A 0.413 in10.5 mm	N/A 0.827 in21 mm
Mounting Distance	N/A 1.311 in33.30 mm	N/A 1.468 in37.28 mm	N/A 1.624 in41.26 mm	N/A 1.937 in49.21 mm	N/A 2.445 in62.10 mm
Distance Travled in One Turn	N/A 3.937 in100 mm	N/A 4.921 in125 mm	N/A 5.906 in150 mm	N/A 7.874 in200 mm	N/A 7.874 in200 mm
Bending Strength	N/A 41.2 N·m4.2 kgf·m	N/A 55.6 N·m5.67 kgf·m	N/A 70.3 N·m7.16 kgf·m	N/A 100 N·m10.2 kgf·m	N/A 329 N·m33.6 kgf·m
Surface Durability	N/A 8.13 N·m0.83 kgf·m	N/A 14 N·m1.43 kgf·m	N/A 21.9 N·m2.23 kgf·m	N/A 43.3 N·m4.41 kgf·m	N/A 71.2 N·m7.26 kgf·m
Backlash	N/A 0-0.0043 in0-0.11 mm	N/A 0-0.0043 in0-0.11 mm	N/A 0-0.0043 in0-0.11 mm	N/A 0-0.0043 in0-0.11 mm	N/A 0-0.0047 in0-0.12 mm
Precision Grade	N/A JIS grade N8 (JIS B1702-1:1998)
Gear Teeth Type	N/A Standard Full Depth
Pressure Angle	N/A 20 º
Material	N/A SCM440 (AISI 4140) Alloy Steel
Surface Treatment	N/A Black oxide coating
Heat Treatment	N/A Thermal Refining Only
Tooth Hardness	N/A 225-285HB
Weight	N/A 0.16 kg0.353 lb	N/A 0.25 kg0.551 lb	N/A 0.37 kg0.816 lb	N/A 0.61 kg1.345 lb	N/A 1.13 kg2.491 lb