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NTN Bearing Corp.
6311LLUC3/EM
Single Row Radial Ball Bearing - Double Sealed (Contact Rubber Seal)
Item #101928538
Alternate Products
NSK Corp.
6311DDUC3
HPS – High Performance Standard 6300 Series Single Row Deep Groove Ball Bearing
Item #100761415
- Round Bore
- Deep Groove Ball Bearing
- 55 mm Inside Diameter
- 120 mm Outside Diameter
- 29 mm Width
| Dynamic Load Rating | 71.616 kN |
| No. in Set | Single Bearing |
| Enclosure | Double Sealed |
| Static Load Rating [Max] | 44.927 kN |
| Temperature Range [Max] | 250 °F |
| Inner Ring Width | 29 mm |
| Snap Ring | No Snap Ring |
| I.D. | 55 mm |
| Factor | 13.2 |
| Precision Level | ISO Class 0 |
| Seal Type | Contact Seals |
| Seal Material | Nitrile Rubber |
| Inch/Metric | Metric, Metric Bore |
| O.D. | 120 mm |
| Ball Material | Steel |
| Fillet Radius | 2 mm |
| Radial Internal Clearance | C3 |
| Rows of Balls | Single |
| Bore Type | Round Bore |
| Material | High Carbon Chrome Steel |
| Bearing Type | Deep Groove Ball Bearing |
| Outer Ring Width | 29 mm |
| Temperature Range [Min] | -40 °F |
| Limiting Speed - Grease | 3900 rpm |
| Weight | 2.967 LB |
| EAN or UPC | 4547359578263 |
