Gold Member Since 2014
Audited Supplier
Changzhou Suma Precision Machinery Co., Ltd.

Backstop Clutch, Backlock, Cam Clutch manufacturer / supplier in China, offering Rsbw60 Backlock Clutch for Bucket Elevator, Radial Spherical Plain Bearings Ge Es 2RS/Ge...Do Slide Bearings, Ball Joint Rod End Bearing Spherical Plain Bearing Ge17es and so on.

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Supplier Homepage Product cam clutch (backstop clutch) Rsbw60 Backlock Clutch for Bucket Elevator

Rsbw60 Backlock Clutch for Bucket Elevator

FOB Price: US $50 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $50/ Piece
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Production Capacity: 5000PCS/Year
Transport Package: Single Box or as Your Requirements
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: RSBW60
  • The Number of Rows: Single
  • Material: Bearing Steel
  • Load Direction: Radial Bearing
  • Model: Rsbw60
  • Size: 20-90mm
  • Seals Type: Sealed
  • Stock: Rich
  • Trademark: SUMA or OEM
  • Origin: Changzhou, Jiangsu, China
  • Rolling Body: Sprag
  • Outer Dimension: Medium and Large(120-190mm)
  • Spherical: No
  • Separated: Separated
  • Type: Sprag Type
  • Weight: 2-9.8kg
  • OEM: Accept
  • Delivery: 10-15days
  • Specification: P6
  • HS Code: 84836000
Product Description
Product Model: RSBW

Type RSBW is a DC sprag type freewheel. It is self-contained, centered by plain bearings for low rotational speeds and sealed using shield protected O Rings.
Unit is delivered grease lubricated ready for installation in either a horizontal or vertical position. Primarily used as a backstop, this type provides a high torque capacity with a minimum space requirement.
The design allows installation in difficult environments such as high humidity or water splash areas. A bolt, secured to a fixed part of the machine and passing through the slot in the torque arm, provides the rotational stop. Radial clearance on this bolt should be equal to 1-3 % of the slot width. The torque arm and the bearings must not be prestressed.
TypeSize Overrunning Speeds Weight








RSBW
dH7TKN1)nimaxDL 1FEBNLbH11 
[mm][Nm][min-1][mm][mm][mm][mm][mm][mm][mm][mm][kg]
20 375 400 106 35 113 102.540 35 15 18 
25 606 400 106 48 113 102.540 35 15 18 2.6
30 606 400 106 48 113 102.540 35 15 18 2.5
35M375 400 106 35 113 102.540 35 15 18 
35 606 400 106 48 113 102.540 35 15 18 2.4
40 1295 300 132 52 125 115 60 35 15 18 4.6
45 1295 300 132 52 125 115 60 35 15 18 4.5
50 1295 300 132 52 125 115 60 35 15 18 4.5
55 1295 300 132 52 125 115 60 35 15 18 4.4
60 2550 250 161 54 140 130 70 35 15 18 6.5
70 2550 250 161 54 140 130 70 35 15 18 6.4
80 4875 200 190 70 165 150 70 45 20 25 9.9
90 4875 200 190 70 165 150 70 45 20 25 9.8
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