Large size deep groove ball bearing 618/1700 MB 1700x2060x160 mm, machined brass cage, guided on inner ring rib
Deep groove ball bearings with brass cage can deliver extra strength and durability in the most unrelenting conditions: extreme shock loads, high vibrations and high forces due to acceleration. The guidance is available with ball-guided (suffix "M"), outer ring guided (suffix "MA"), inner ring guided (suffix "MB"). Precisions are available with P0(ABEC-1), P6(ABEC-3) and P5(ABEC-5).
| d | 1700 mm | Bore diameter |
| D | 2060 mm | Outside diameter |
| B | 160 mm | Width |
| d1 | 1824.7 mm | Shoulder diameter inner ring |
| D1 | 1935.3 mm | Shoulder diameter outer ring |
| r | 7.5 mm | Chamfer dimension |
| Cr | 1270 kN | Basic dynamic load rating |
| C0r | 4900 kN | Basic static load rating |
| 300 r/min | Reference Speed | |
| 240 r/min | Limiting speed |
| ≈m | 1070 kg | Weight |
| None | Locating feature outer ring | |
| Bearing steel | Material of race | |
| Machined brass cage | Cage | |
| Open | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
