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Shaft for DCMA/DCMB

Shaft for DCMA/DCMB Nut
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*Please contact THK if you need more than available quantity or out of stock items
Attributes Part Number Unit Price Quantity Days to Ship Include Nut Item Total
Shaft O.D. (mm): 9
Lead (mm): 24
Shaft Length (mm): 300
CT8T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 9
Lead (mm): 24
Shaft Length (mm): 1000
CT8T+1000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 13.3
Lead (mm): 36
Shaft Length (mm): 300
CT12T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 13.3
Lead (mm): 36
Shaft Length (mm): 1000
CT12T+1000L
Days to Ship: 1 - 3 days
Shaft O.D. (mm): 15.8
Lead (mm): 44.4
Shaft Length (mm): 300
CT15T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 15.8
Lead (mm): 44.4
Shaft Length (mm): 1000
CT15T+1000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 17.8
Lead (mm): 50
Shaft Length (mm): 300
CT17T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 17.8
Lead (mm): 50
Shaft Length (mm): 1000
CT17T+1000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 21.2
Lead (mm): 60
Shaft Length (mm): 300
CT20T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 21.2
Lead (mm): 60
Shaft Length (mm): 1000
CT20T+1000L
Days to Ship: 1 - 3 days
Shaft O.D. (mm): 21.2
Lead (mm): 60
Shaft Length (mm): 1500
CT20T+1500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 25.6
Lead (mm): 73.3
Shaft Length (mm): 300
CT25T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 25.6
Lead (mm): 73.3
Shaft Length (mm): 1000
CT25T+1000L
Days to Ship: 1 - 3 days
Shaft O.D. (mm): 25.6
Lead (mm): 73.3
Shaft Length (mm): 1500
CT25T+1500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 31.9
Lead (mm): 93.3
Shaft Length (mm): 300
CT30T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 31.9
Lead (mm): 93.3
Shaft Length (mm): 1000
CT30T+1000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 31.9
Lead (mm): 93.3
Shaft Length (mm): 2000
CT30T+2000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 34.1
Lead (mm): 97.7
Shaft Length (mm): 300
CT35T+500L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 34.1
Lead (mm): 97.7
Shaft Length (mm): 1000
CT35T+1000L
Days to Ship: 2 - 3 weeks*
Shaft O.D. (mm): 34.1
Lead (mm): 97.7
Shaft Length (mm): 2000
CT35T+2000L
Days to Ship: 2 - 3 weeks*
Model No. Multi-thread screw shaft details Dynamic permissible torqueT*1 Dynamic permissible thrustF*1 Screw shaft mass
Outer diameterDk Effective diameterD0 Thread minor diameterDr LeadR Lead angle╬▒ Threaded groovesZ
mm mm mm mm ┬░ N-m N kg/m
CT8T97.66.224(45)63.248630.36
CT12T13.311.59.736(45)712.713700.82
CT15T15.813.711.644.4(45)832.446101.2
CT17T17.815.713.650(45)94860801.5
CT20T21.218.716.260(45)979.483302.6
CT25T25.623.120.673.3(45)11148127003.3
CT30T31.929.426.993.3(45)14269162005.3
CT35T34.131.128.197.7(45)11287185005.8
Note 1: The permissible dynamic torque (T) or permissible dynamic thrust (F) is the value at which the contact surface pressure on the screw tooth surface is 9.8 N/mm2. The maximum axial load (both when stopped and during operation) is set to the dynamic permissible thrust or below, and it must be selected while taking into consideration the desired safety factor.For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
Model Approximate outer diameter*1 Process method Shaft length (in mm)*1
CT 8 T + 500L
CT 8 ~ 35 T : Rolled Length in millimeters then "L"
Note 1: See the Specifications tab to see standard sizes available.The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at tossales@thk.com