
Plastic Roller Bearing with Hex Shaft
Tianhe manufactures Plastic Roller Bearing with Hex Shaft as part of the Roller Bearings with Hex Shaft programme. It is ordered under model number MH501211.
Manufactured by Tianhe Conveying Machine Co., Ltd, Wuxi, Jiangsu, China. Specification confirmed on drawing before production.
Published data for this model
| Model No. | MH501211 |
|---|---|
| Shaft | Be used for tube of Φ50mm*thickness:1 |
Figures above are taken from the manufacturer's published data for this model. Values not listed are confirmed on drawing rather than estimated.
Where it is used
Spring-loaded round shafts are quick to fit but can work out of the frame slot under vibration or side impact; a hex shaft removes that failure mode.
- Vibrating and mobile conveyor sections
- Frames already punched for hex shafts
- Applications where the shaft must not rotate
- Driven roller groups needing positive location
How to specify it
Measure across the flats of the existing shaft and match the frame slot; hex and round shafts are not interchangeable without changing the frame.
Ordering
Send the model number MH501211 with the quantity and destination country to [email protected]. We reply with price, lead time and a drawing to confirm before production.
Other Roller bearings with Hex Shaft models
Frequently Asked Questions
How do I order MH501211?
Send the model number MH501211 and the quantity to [email protected], or message us on the contact page. We reply with price, lead time and the drawing for confirmation.
Quote MH501211
Email the model and quantity; we reply with price, lead time and drawing.


