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NTN Bearing Corp.
6311LUC3
Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal)
Item #101106468
- 55 mm ID x 120 mm OD x 29 mm Wide
- Single Seal (Contact)
- ABEC 1
- Steel Cage
- C3 Clearance
applications
- Textiles
- Power tools
- Electric motors
- Pumps
- Gearboxes
features
- Deep, uninterrupted raceway
- Carries axial loads in both directions
- Carries radial loads at high speeds
compliances
- 0
| Bearing Type | Radial |
| Dynamic Load Rating | 71500 lbf |
| Preload Level | None |
| Cage Type | Metal |
| Inner Ring Width | 29 mm |
| Width | 1.14 in, 29 mm |
| Inch/Metric | Metric Bore |
| Outer Ring Width | 29 mm |
| Material | Steel |
| O.D. | 120 mm |
| Radial Internal Clearance | C3 |
| O.D. Type | Straight |
| Contact Angle | 0° |
| Precision Level | Standard (ABEC 1) |
| Pre Lubricant | None |
| Capacity | Standard Capacity |
| Origin | Single Row Radial |
| Series | 63 |
| Snap Ring | No Snap Ring |
| Limiting Speed - Grease | 3800 rpm |
| No. in Set | Single Bearing |
| Static Load Rating [Max] | 45000 lbf |
| Ball Material | Steel |
| Cage Material | Steel |
| Temperature Range [Max] | 284 °F |
| Rows of Balls | Single |
| Bearing Design | Deep Groove Design |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Lubricant | Polyurea Base |
| I.D. | 55 mm |
| Bore Type | Round Bore |
| Precision | Standard |
| Enclosure | Single Seal |
| Seal Material | Buna-N |
| Seal Type | Contact Seals |
| Temperature Range [Min] | -22 °F |
| Locking Device | No Locking Device |
| icNumber | 7696554 |
| Weight | 3.069 LB |
| EAN or UPC | 7316576619441 |
