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Changzhou Suma Precision Machinery Co., Ltd.

One Direction Clutch, One Way Sprag Clutch, Bicycle Bearing manufacturer / supplier in China, offering DC5776A Sprag Type One Direction Clutch for Electric Bicycle, Mg500A One-Way Clutch for Packaging Machinery, Overrunning Clutch Rsci 20-130 Series Sprag Freewheel One Direction Bearing and so on.

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Supplier Homepage Product overrunning clutch (sprag clutch) DC5776A Sprag Type One Direction Clutch for Electric Bicycle

DC5776A Sprag Type One Direction Clutch for Electric Bicycle

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10/ Piece
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Production Capacity: 10000PCS/Year
Transport Package: Single Box or as Your Requirements
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DC
  • Type: Sprag Type
  • OEM: Accept
  • Seals Type: Sealed
  • Delivery: 10-15days
  • Specification: P6
  • HS Code: 84836000
  • Product Name: DC One Direction Clutch
  • Mateial: Gcr15
  • Stock: Rich
  • Precision: P6
  • Trademark: SUMA or OEM
  • Origin: Changzhou, Jiangsu, China
Product Description

DC5776A Sprag Type One Direction Clutch for Electric Bicycle 
 
Features of DC one direction clutch 

Type DC is a sprag type freewheel cage without inner or outer races. It must be installed in a design providing races, bearing support for axial and radial loads, lubrication and sealing. The DC type version-N accepts all types of lubricants currently used in the power transmission equipement.

Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0,6 mm minimum.
Core hardness to be HRC35 to 45. Surface roughness not to exceed 22CLA.
Maximum taper between races: 0,007 mm for 25 mm width.

 
Size Overrunning speeds Sprag space Clip No.Sprag No.Weight
 TKN1)nimax2)namax3)Øa+0.008
  -0.005
Øc± 0.013 eminØdminØbmax   
[Nm][min -1][min -1][mm][mm][mm][mm][mm][mm]  [kg]
DC2222G-N63 8600 4300 22.22538.8858.33±0.0751050 15 -12 0.03
DC2776-N119 6900 3400 27.76244.4228.33±0.07513.558 18 -14 0.055
DC3034-N124 6300 3100 30.34478.33±0.07513.562 20 -14 0.06
DC3175(3C)-N159 6000 3000 31.7548.418.33±0.07513.563 21 16 0.06
DC3809A-N275 5000 2500 38.09254.7528.33±0.0751671 25 -18 0.085
DC4127(3C)-N224 4600 2300 41.27557.9358.33±0.07513.575 27 18 0.09
DC4445A-N363 4300 2100 44.4561.118.33±0.11679 29 -20 0.095
DC4972(4C)-N306 3800 1900 49.72166.3818.33±0.113.586 33 22 0.1
DC5476A-N525 3500 1700 54.76571.4258.33±0.11692 36 -24 0.11
DC5476A(4C)-N525 3500 1700 54.76571.4258.33±0.11692 36 24 0.13
DC5476B(4C)-N769 3500 1700 54.76571.4258.33±0.12192 36 24 0.18
DC5476C(4C)-N990 3500 1700 54.76571.4258.33±0.125.492 36 24 0.2
DC5776A-N604 3300 1600 57.7674.428.33±0.11698 38 -26 0.11
DC6334B-N806 3000 1500 63.34808.33±0.121104 42 -26 0.175
DC7221(5C)-N675 2600 1300 72.21788.8778.33±0.113.5115 48 30 0.14
DC7221B-N1279 2600 1300 72.21788.8778.33±0.121115 48 -30 0.185
DC7221B(5C)-N1279 2600 1300 72.21788.8778.33±0.121115 48 30 0.21
DC7969C(5C)-N2038 2400 1200 79.69896.3588.33±0.125.4124 53 34 0.28
DC8334C-N2055 2300 1100 83.34100.000 8.33±0.125.4132 55 -34 0.27
DC8729A-N1250 2200 1100 87.29103.968.33±0.116134 58 -34 0.165
DC10323A(5C)*-N1612 1800 900 103.231**119.8918.33±0.116155 68 40 0.205
DC12334C*-N4800 1500 750 123.340**140.000 8.33±0.125.4184 80 -50 0.4
DC12388C(11C)4875 1500 750 123.881142.889.50±0.125.4186 80 11 44 0.4
Pictures and Packages 
DC5776A Sprag Type One Direction Clutch for Electric BicycleDC5776A Sprag Type One Direction Clutch for Electric Bicycle
Company Details 

Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. 
DC5776A Sprag Type One Direction Clutch for Electric Bicycle
Client Visit 
DC5776A Sprag Type One Direction Clutch for Electric Bicycle
FAQ 

Q: How do you pack the one way bearing csk40?

A: Usually one way bearing csk40 are packed in the wooden box. It can be done as your specfic demands.

Q: Can i get the samples of one way bearing csk40 from you?

A: It is highly encouraged to ask for the samples for quality check. 

Q: Can you promise to deliver the one way bearing csk40 in time?

A: Credit always ranks the top on the list. We will absolutely deliver the goods in 10 days after your order is confirmed. 


 
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