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NTN Bearing Corp.
BL312ZNR
Single Row Radial Ball Bearing - Single Shielded w/ Snap Ring
Item #100758373
- Round Bore
- Deep Groove Ball Bearing
- 60 mm Inside Diameter
- 130 mm Outside Diameter
- 31 mm Width
| Outer Ring Width | 31 mm |
| Temperature Range [Min] | -40 °F |
| Snap Ring O.D. | 139.7 mm |
| Radial Internal Clearance | CN |
| I.D. | 60 mm |
| Limiting Speed - Grease | 4800 rpm |
| Bore Type | Round Bore |
| No. in Set | Single Bearing |
| Ball Material | Steel |
| Temperature Range [Max] | 250 °F |
| icNumber | 7704697 |
| Precision Level | ISO Class 0 |
| Snap Ring Width | 2.77 |
| Groove Position | 4.06 |
| Bearing Type | Deep Groove Ball Bearing |
| O.D. | 130 mm |
| Snap Ring | With Snap Ring |
| Material | High Carbon Chrome Steel |
| Rows of Balls | Single |
| Inner Ring Width | 31 mm |
| Enclosure | Single Shielded |
| Limiting Speed - Oil | 5700 rpm |
| Inch/Metric | Metric |
| Fillet Radius | 2.1 mm |
| Weight | 4.224 LB |
| EAN or UPC | 4547359029628 |
