| Place of Origin: | CHINA | 
| Brand Name: | SUMA | 
| Certification: | ISO SGS | 
| Model Number: | RSBW60 / RSBW70 | 
| Minimum Order Quantity: | 1 | 
|---|---|
| Price: | USD100-USD150 PER PIECE | 
| Packaging Details: | Carton Box | 
| Delivery Time: | 7-10 Days | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, Paypal | 
| Supply Ability: | 1000PCS Per Month | 
| Product Name: | Backstop Clutch RSBW60 / RSBW70 | Material: | GCr15 Bearing Steel | 
|---|---|---|---|
| Size: | 60*161*54mm / 70*161*54mm | Torque Capacity: | 2550Nm | 
| Rotation Speed: | 250RPM | Unit Weight: | 6.5Kg | 
| Warranty: | 1 Year | OEM: | Accept | 
| Highlight: | Conveyor Backstop Bearing,One Way Backstop Bearing,RSBW60 conveyor belt bearings | ||
                              RSBW60 RSBW70 One Way Backstop Clutch Bearing for Conveyor System
 Features
Structure:
 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.
 Installation :  
The design allows installation in difficult environments such a 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 .
Technical Datas
| Product name | Backstop Clutch Bearings | 
| Model | RSBW60 / RSBW70 | 
| Torque capacity | 2550Nm | 
| Overrunning speeds | 250 min -1 | 
| Inner diameter | 60mm / 70mm | 
| Outer diameter | 161mm | 
| Thickness | 55mm | 
| Weight | 6.5kg | 
| Application | Fishinery machinery, Reducer, household appliances | 
| Package | Carton Box | 
| Payment terms | TT, L/C, D/A, D/P, Western Union, Paypal | 
| Delivery time | 7-10 Days | 
Dimensions and Capacities

| Type | Size | Overrunning Speeds | Weight | |||||||||
|   | dH7 | TKN1) | nimax | D | L 1 | F | E | B | N | L | bH11 | |
| [mm] | [Nm] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | |
| 20 | 375 | 400 | 106 | 35 | 113 | 102.5 | 40 | 35 | 15 | 18 | 2 | |
| 25 | 606 | 400 | 106 | 48 | 113 | 102.5 | 40 | 35 | 15 | 18 | 2.6 | |
| 30 | 606 | 400 | 106 | 48 | 113 | 102.5 | 40 | 35 | 15 | 18 | 2.5 | |
| 35M | 375 | 400 | 106 | 35 | 113 | 102.5 | 40 | 35 | 15 | 18 | 2 | |
| 35 | 606 | 400 | 106 | 48 | 113 | 102.5 | 40 | 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 | |

Pictures
 


FAQ
Q: How do you pack the goods?
Q: Can i get the samples from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: Can you promise to deliver the goods in time?
 
Contact Person: Ellen Zhang
Tel: 86-18068536660