For Impact Idlers specially designed soft rubber rings are fitted to absorb impact at loading and transfer points.
Diameter mm
| Long time (and long) mm
| Bearings
| 89
| 190,200,230,240,280,305,315,375,380,455,465,600,750,950,1150
| 204
| 108
| 190,200,240,250,305,315,375,380,455,465,525,600,700,750,800,950,1150,1400
| 205
| 133
| 305,350,375,380,455,465,525,530,600,700,790,800,950,1150,1400,1600
| 305
| 159
| 375,380,455,465,525,630,600,640,670,700,750,790,800,900,950,
1050,1120,1150,1400,1600
| 306 308
| 193.7
| 600,640,750,800,900,950,1050,1120
|
| 217
| 600,640,1050,1120
| |
|
