Description:
- The O-belt pulley is located the end of the roller which separates the drive area and the conveying area avoiding interference between the O-belt and the conveyed goods.
- The bearing end cap consists of a precision ball bearing, a polymer housing and end cap seal. Combined they provide an attractive, smooth and quite running roller.
- The design of the end cap protects the bearings by providing excellent resistance to dust and splashed water.
- Because there is no grooving of the tube, the tube will not have any distortion and the roller will run more smoothly.
- Standard configuration with anti-static design surface impedance≤106Ω。
- Temperature range: -5℃ ~ +40℃.
- Humidity range: 30-90% RH (non-condensation).
Please contact us if humidity out of this scope.

Spring loaded

Internal Thread
Polymer noiselesssleeve for shaft
| D | T | Shaft | Steel Z/P | SS | Aluminium |
|---|---|---|---|---|---|
| Φ50 | 1.5 | 11hex,Φ10/12/14/15 | √ | √ | √ |
Remark:
Φ50 rollers can be fitted with PVC sleeve (2mm) and PU sleeve (2mm).
11hex can provide tapered plastic steel shaft sleeve roller.
Polymer noiseless sleeve for shaft roller:
① Actual frame width= E+(1~3)mm,Excessive width inside the frame will damage the shaft core and roller.
② Applicable mounting hole range:11.2~11.7mm(edge to edge).








