Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| NA 4836 | 180 mm | 225 mm | 45 mm | 190 N | 570 N | 60 rpm | 2400 |
| NA 4834 | 170 mm | 215 mm | 45 mm | 179 N | 520 N | 56 rpm | 2400 |
| NA 4832 | 160 mm | 200 mm | 40 mm | 157 N | 450 N | 49 rpm | 2600 |
| NA 4830 | 150 mm | 190 mm | 40 mm | 147 N | 415 N | 46.5 rpm | 2800 |
| NA 4828 | 140 mm | 175 mm | 35 mm | 121 N | 345 N | 37.5 rpm | 3000 |
| NA 4826 | 130 mm | 165 mm | 35 mm | 119 N | 325 N | 36.5 rpm | 3200 |
| NA 4824 | 120 mm | 150 mm | 30 mm | 99 N | 255 N | 29 rpm | 3600 |
| NA 4822 | 110 mm | 140 mm | 30 mm | 93.5 N | 232 N | 27 rpm | 3800 |
| LR 8x12x12.5 | 8 mm | - | 12.5 mm | - | - | - | - |
| LR 8x12x10.5 | 8 mm | - | 10.5 mm | - | - | - | - |
| LR 7x10x10.5 | 7 mm | - | 10.5 mm | - | - | - | - |
| LR 50x55x20.5 | 50 mm | - | 20.5 mm | - | - | - | - |
| LR 45x50x25.5 | 45 mm | - | 25.5 mm | - | - | - | - |
| LR 45x50x20.5 | 45 mm | - | 20.5 mm | - | - | - | - |
| LR 40x45x20.5 | 40 mm | - | 20.5 mm | - | - | - | - |
| LR 40x45x16.5 | 40 mm | - | 16.5 mm | - | - | - | - |
| LR 35x40x20.5 | 35 mm | - | 20.5 mm | - | - | - | - |
| LR 35x40x16.5 | 35 mm | - | 16.5 mm | - | - | - | - |
| LR 35x40x12.5 | 35 mm | - | 12.5 mm | - | - | - | - |
| LR 30x35x20.5 | 30 mm | - | 20.5 mm | - | - | - | - |
Model query 
PDF Download 
Contact us Tel：0635-2858518
Phone：150 9506 6919
Fax：0635-2858518
Address：Yandian Industry Park, Linqing City, Shandong Province
