FV deep groove ball bearings, such as 6056, 6044MM and 61936M, are widely used on the drive side of wire rod and bar mills. These bearings feature a solid brass cage (suffix M), high radial load capacity, and the ability to accommodate moderate bidirectional axial loads. Designed for low friction, high-speed operation and minimal maintenance, they ensure reliable performance under the heavy-duty, continuous-running conditions of rolling mills.

The large size Deep Groove Ball Bearings for Re-Bar Mill Drive Side

618 and 619 Series Standard Models (Brass Cage: M)

Dimension: Bore × OD × Width (mm)

1. 61930M – 150 × 210 × 28

2. 61932M – 160 × 220 × 28

3. 61936M – 180 × 250 × 33

4. 61940M – 200 × 280 × 38

5. 61944M – 220 × 300 × 38

6. 61948M – 240 × 320 × 38

7. 61952M – 260 × 360 × 46

8. 61956M – 280 × 380 × 46

9. 61960M – 300 × 420 × 56

10. 61964M – 320 × 440 × 56

11. 61968M – 340 × 460 × 56

12. 61972M – 360 × 480 × 56

13. 61976M – 380 × 520 × 65

14. 61980M – 400 × 540 × 65

Special Reinforced & Non-Standard Models

1. 61960X1M – 300 × 420 × 56

2. 61964X2M – 320 × 440 × 65

3. 62956X3M – 280 × 380 × 52

4. 62964X2M – 320 × 440 × 65

Brief Technical Note (English)

These are thin-section large bore deep groove ball bearings with solid brass cage (suffix M). Widely applied on the drive side of wire rod and bar rolling mills, suitable for heavy load, continuous operation, high vibration and medium speed working conditions.