[CP Spur Gears (SSCP)] Series list   
diagram
Specifications
Precision grade JIS B 1702-1 grade N8 (*1) Surface hardness (less than HB194)
Gear teeth Standard full depth Surface treatment Black oxide
Pressure angle 20° Surface finish Cut
Material S45C Datum reference surface for teeth cutting Bore (H7)
Heat treatment - Modifications Possible
(*1) Old JIS B 1702 grade 4 The mark(*2) denotes the distance in mm that s pinion travels on the rack in one revolution.
  1 / 1 Page      89 items in total    No. of Teeth       
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Catalog No.
Pitch mm(M) No. of teeth
Shape Bore
A
Hub dia.
B
Pitch dia.
C
Outside dia.
D
Face width
E
Hub Width
F
Total length
G
Distance traveled in one turn
(*2)
Key width Key depth Socket head screw
Size
Socket head screw
J
Allowable torque(kgf·m)
Bending strength
Allowable torque(kgf·m)
Surface durability
Backlash low
(mm)
Backlash up
(mm)
Weight
(kg)
Unit Price
Click Here
Prices of J Series Products
1-4
Prices of J Series Products
5-10
Prices of J Series Products
11-20
  SSCP2.5-20 
 SSCP2.5-20J6 
  SSCP2.5-25 
 SSCP2.5-25J8 
  SSCP2.5-30 
 SSCP2.5-30J8 
  SSCP2.5-40 
 SSCP2.5-40J10 
 SSCP2.5-40J12 
 SSCP2.5-40J14 
 SSCP2.5-40J15 
  SSCP5-20 
 SSCP5-20J8 
 SSCP5-20J10 
 SSCP5-20J12 
  SSCP5-25 
 SSCP5-25J10 
 SSCP5-25J12 
 SSCP5-25J14 
 SSCP5-25J15 
 SSCP5-25J16 
 SSCP5-25J17 
  SSCP5-30 
 SSCP5-30J10 
 SSCP5-30J12 
 SSCP5-30J14 
 SSCP5-30J15 
 SSCP5-30J16 
 SSCP5-30J17 
 SSCP5-30J18 
 SSCP5-30J19 
 SSCP5-30J20 
 SSCP5-30J22 
  SSCP5-40 
 SSCP5-40J12 
 SSCP5-40J14 
 SSCP5-40J15 
 SSCP5-40J16 
 SSCP5-40J17 
 SSCP5-40J18 
 SSCP5-40J19 
 SSCP5-40J20 
 SSCP5-40J22 
 SSCP5-40J25 
  SSCP10-20 
 SSCP10-20J15 
 SSCP10-20J16 
 SSCP10-20J17 
 SSCP10-20J18 
 SSCP10-20J19 
 SSCP10-20J20 
 SSCP10-20J22 
 SSCP10-20J25 
 SSCP10-20J28 
 SSCP10-20J30 
  SSCP10-25 
 SSCP10-25J20 
 SSCP10-25J22 
 SSCP10-25J25 
 SSCP10-25J28 
 SSCP10-25J30 
 SSCP10-25J32 
 SSCP10-25J35 
  SSCP10-30 
 SSCP10-30J20 
 SSCP10-30J22 
 SSCP10-30J25 
 SSCP10-30J28 
 SSCP10-30J30 
 SSCP10-30J32 
 SSCP10-30J35 
 SSCP10-30J40 
 SSCP10-30J45 
  SSCP10-40 
 SSCP10-40J20 
 SSCP10-40J22 
 SSCP10-40J25 
 SSCP10-40J28 
 SSCP10-40J30 
 SSCP10-40J32 
 SSCP10-40J35 
 SSCP10-40J40 
 SSCP10-40J45 
  SSCP15-20 
  SSCP15-25 
  SSCP15-30 
  SSCP20-20 
  SSCP20-25 
  SSCP20-30 
CP2.5(0.7958)20S161315.9217.5110102050    0.420.04900.140.022    
CP2.5(0.7958)20S1T61315.9217.5110102050  M4**50.420.04900.140.021    
CP2.5(0.7958)25S181719.8921.4910102062.5    0.570.08500.140.034    
CP2.5(0.7958)25S1T81719.8921.4910102062.5  M5**50.570.08500.140.034    
CP2.5(0.7958)30S182123.8725.4610102075    0.720.1300.140.054    
CP2.5(0.7958)30S1T82123.8725.4610102075  M550.720.1300.140.054    
CP2.5(0.7958)40S1102831.8333.42101020100    1.030.2700.140.098    
CP2.5(0.7958)40S1K102831.8333.4210102010041.8M451.030.2700.140.096    
CP2.5(0.7958)40S1K122831.8333.4210102010041.8M451.030.2700.140.091    
CP2.5(0.7958)40S1K142831.8333.4210102010052.3M451.030.2700.140.084    
CP2.5(0.7958)40S1K152831.8333.4210102010052.3M451.030.2700.140.081    
CP5 (1.5915)20S182531.8335.01151530100    2.530.360.090.240.14    
CP5 (1.5915)20S1T82531.8335.01151530100  M57.52.530.360.090.240.14    
CP5 (1.5915)20S1K102531.8335.0115153010041.8M47.52.530.360.090.240.13    
CP5 (1.5915)20S1K122531.8335.0115153010041.8M47.52.530.360.090.240.12    
CP5 (1.5915)25S1103239.7942.97151530125    3.420.620.090.240.22    
CP5 (1.5915)25S1K103239.7942.9715153012541.8M47.53.420.620.090.240.22    
CP5 (1.5915)25S1K123239.7942.9715153012541.8M47.53.420.620.090.240.21    
CP5 (1.5915)25S1K143239.7942.9715153012552.3M47.53.420.620.090.240.20    
CP5 (1.5915)25S1K153239.7942.9715153012552.3M47.53.420.620.090.240.20    
CP5 (1.5915)25S1K163239.7942.9715153012552.3M47.53.420.620.090.240.19    
CP5 (1.5915)25S1K173239.7942.9715153012552.3M47.53.420.620.090.240.18    
CP5 (1.5915)30S1103847.7550.93151530150    4.320.960.090.240.33    
CP5 (1.5915)30S1K103847.7550.9315153015041.8M47.54.320.960.090.240.32    
CP5 (1.5915)30S1K123847.7550.9315153015041.8M47.54.320.960.090.240.31    
CP5 (1.5915)30S1K143847.7550.9315153015052.3M47.54.320.960.090.240.30    
CP5 (1.5915)30S1K153847.7550.9315153015052.3M47.54.320.960.090.240.30    
CP5 (1.5915)30S1K163847.7550.9315153015052.3M47.54.320.960.090.240.29    
CP5 (1.5915)30S1K173847.7550.9315153015052.3M47.54.320.960.090.240.29    
CP5 (1.5915)30S1K183847.7550.9315153015062.8M57.54.320.960.090.240.28    
CP5 (1.5915)30S1K193847.7550.9315153015062.8M57.54.320.960.090.240.27    
CP5 (1.5915)30S1K203847.7550.9315153015062.8M57.54.320.960.090.240.26    
CP5 (1.5915)30S1K223847.7550.9315153015062.8M57.54.320.960.090.240.25    
CP5 (1.5915)40S1124563.6666.85151530200    6.161.910.090.240.54    
CP5 (1.5915)40S1K124563.6666.8515153020041.8M4*7.56.161.910.090.240.53    
CP5 (1.5915)40S1K144563.6666.8515153020052.3M4*7.56.161.910.090.240.52    
CP5 (1.5915)40S1K154563.6666.8515153020052.3M4*7.56.161.910.090.240.51    
CP5 (1.5915)40S1K164563.6666.8515153020052.3M4*7.56.161.910.090.240.51    
CP5 (1.5915)40S1K174563.6666.8515153020052.3M47.56.161.910.090.240.50    
CP5 (1.5915)40S1K184563.6666.8515153020062.8M57.56.161.910.090.240.50    
CP5 (1.5915)40S1K194563.6666.8515153020062.8M57.56.161.910.090.240.49    
CP5 (1.5915)40S1K204563.6666.8515153020062.8M57.56.161.910.090.240.48    
CP5 (1.5915)40S1K224563.6666.8515153020062.8M57.56.161.910.090.240.47    
CP5 (1.5915)40S1K254563.6666.8515153020083.3M67.56.161.910.090.240.44    
CP10(3.1831)20S1155063.6670.03302050200    20.23.140.140.340.99    
CP10(3.1831)20S1K155063.6670.0330205020052.3M4*1020.23.140.140.340.98    
CP10(3.1831)20S1K165063.6670.0330205020052.3M4*1020.23.140.140.340.97    
CP10(3.1831)20S1K175063.6670.0330205020052.3M4*1020.23.140.140.340.96    
CP10(3.1831)20S1K185063.6670.0330205020062.8M51020.23.140.140.340.95    
CP10(3.1831)20S1K195063.6670.0330205020062.8M51020.23.140.140.340.94    
CP10(3.1831)20S1K205063.6670.0330205020062.8M51020.23.140.140.340.93    
CP10(3.1831)20S1K225063.6670.0330205020062.8M51020.23.140.140.340.90    
CP10(3.1831)20S1K255063.6670.0330205020083.3M61020.23.140.140.340.85    
CP10(3.1831)20S1K285063.6670.0330205020083.3M61020.23.140.140.340.80    
CP10(3.1831)20S1K305063.6670.0330205020083.3M61020.23.140.140.340.77    
CP10(3.1831)25S1206079.5885.94302050250    27.35.370.140.341.49    
CP10(3.1831)25S1K206079.5885.9430205025062.8M5*1027.35.370.140.341.48    
CP10(3.1831)25S1K226079.5885.9430205025062.8M5*1027.35.370.140.341.45    
CP10(3.1831)25S1K256079.5885.9430205025083.3M61027.35.370.140.341.41    
CP10(3.1831)25S1K286079.5885.9430205025083.3M61027.35.370.140.341.36    
CP10(3.1831)25S1K306079.5885.9430205025083.3M61027.35.370.140.341.32    
CP10(3.1831)25S1K326079.5885.94302050250103.3M81027.35.370.140.341.28    
CP10(3.1831)25S1K356079.5885.94302050250103.3M81027.35.370.140.341.22    
CP10(3.1831)30S1207595.49101.86302050300    34.58.330.140.342.26    
CP10(3.1831)30S1K207595.49101.8630205030062.8M5*1034.58.330.140.342.24    
CP10(3.1831)30S1K227595.49101.8630205030062.8M5*1034.58.330.140.342.22    
CP10(3.1831)30S1K257595.49101.8630205030083.3M6*1034.58.330.140.342.17    
CP10(3.1831)30S1K287595.49101.8630205030083.3M6*1034.58.330.140.342.12    
CP10(3.1831)30S1K307595.49101.8630205030083.3M6*1034.58.330.140.342.09    
CP10(3.1831)30S1K327595.49101.86302050300103.3M81034.58.330.140.342.04    
CP10(3.1831)30S1K357595.49101.86302050300103.3M81034.58.330.140.341.98    
CP10(3.1831)30S1K407595.49101.86302050300123.3M81034.58.330.140.341.86    
CP10(3.1831)30S1K457595.49101.86302050300143.8M101034.58.330.140.341.73    
CP10(3.1831)40S12080127.32133.69302050400    49.316.40.140.343.66    
CP10(3.1831)40S1K2080127.32133.6930205040062.8M5*1049.316.40.140.343.65    
CP10(3.1831)40S1K2280127.32133.6930205040062.8M5*1049.316.40.140.343.62    
CP10(3.1831)40S1K2580127.32133.6930205040083.3M6*1049.316.40.140.343.58    
CP10(3.1831)40S1K2880127.32133.6930205040083.3M6*1049.316.40.140.343.53    
CP10(3.1831)40S1K3080127.32133.6930205040083.3M6*1049.316.40.140.343.49    
CP10(3.1831)40S1K3280127.32133.69302050400103.3M81049.316.40.140.343.45    
CP10(3.1831)40S1K3580127.32133.69302050400103.3M81049.316.40.140.343.39    
CP10(3.1831)40S1K4080127.32133.69302050400123.3M81049.316.40.140.343.27    
CP10(3.1831)40S1K4580127.32133.69302050400143.8M101049.316.40.140.343.13    
CP15(4.7746)20S1227595.49105.04502777300    75.911.90.190.463.52    
CP15(4.7746)25S125100119.37128.92502777375    10220.30.190.465.76    
CP15(4.7746)30S125110143.24152.79502777450    13031.40.190.468.04    
CP20(6.3662)20S125100127.32140.06603090400    16226.90.210.527.50    
CP20(6.3662)25S130130159.15171.89603090500    21945.80.210.5212.0    
CP20(6.3662)30S130150190.99203.72603090600    27670.70.210.5217.2    
Product Precautions
[Precaution on J Series Products]  ①Since J series are available-on-request products, it requires a lead-time within 2 working-days (excludes the day ordered), after placing an order. Number of products we can handle for one order is 1 to 20 units. In case of ordering products over 20 units, we shall submit a quote.
 ② products which would otherwise have a very long tapped hole are conterbored to reduce the length of the tap. (Products marked with “ * “ are the tap size). Areas of those products which have been re-worked are not black oxide coated.
 ③Keyways are made according to JIS B1301 standards and Js 9 tolerance. For products with a tapped hole, a set screw is included.
 ④For products, the use of S1T shaped Set Screws for fastening gears to a shaft is a method only applicable to the usage for light loads. For secure fastening, please use dowel pins in combination.

[Caution on Product Characteristics]  ①The allowable torques shown in the table are calculated values according to the assumed usage conditions. Please see precaution for more details.
 ②The backlash values shown in the table are the theoretical values when these gears and the SRCP Racks are in mesh.
 ③If the bore size is less thanφ4, the tolerance class is H8. If the bore size is φ5 orφ6, and the hole length exceeds 3 times of the bore size, the class is also H8.

[Caution on Secondary Operations]  ①Please read “Cautions on Performing Secondary Operations” when performing modification and/or secondary operations for safety concerns. Haguruma Kobo, the KHK's system for quick modification of KHK stock gears is also available.
 ②Avoid performing secondary operations that narrow the tooth width. as it affects precision and strength.
  Please click here to Unit Price & Delivery Time.