SKU: 6313LLUNR/2AS-NTN
NTN 6313LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 65x140x33mm
Equivalent to: 6313LLUNRCM 6313LLUNR 6313NSENR 6313DUNR 6313RSNR 6313RSHNR 6313PNR 6313RSRNR 6313LUNR 63132NSENR 6313DDUNR 63132RSNR 6313-2RSNR 63132RS1NR 63132RSHNR 6313PPNR 63132RSRNR 6313LLUNR 6313RS2NR 63132RS2NR 63132RSLNR 6313LFSNR 6313EENR 313SZZG
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Description
Contact Rubber Sealed Deep Groove Ball Bearings with Snap Ring: A popular choice where the housings is part of a machine frame, These deep groove ball bearings can sustain radial, axial or composite loads and because of its simple design, this bearing type can be produced to provide both high-running accuracy and high-speed operation. This bearing has two contact rubber seals in contact with the inner ring providing protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing. The snap ring is made from a spring steel material and fits into an annular groove around the outside of the bearing which is offset to one side.
Benefits: High-running accuracy and high-speed operation, snap ring location in housings, excellent grease sealing at low speeds, excellent protection against dust and water.
Note: These bearings are supplied pre-filled with grease, "/2AS" refers to Shell Alvania Grease S2
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 65mm
- Outside Diameter:
- 140mm
- Width:
- 33mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 65mm |
| D | 140mm |
| B | 33mm |
| r<sub>s</sub> min | 2.1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 103 kN |
| C<sub>or</sub> | 60 kN |
| C<sub>u</sub> | 4.6 kN |
| f<sub>0</sub> | 13.2 |
| --- | Fitting Dimensions |
| Speed | 3300rpm |
| D<sub>1</sub> Max. | 135.23mm |
| a Max. | 4.9mm |
| b Min. | 3.1mm |
| r<sub>o</sub> Max. | 0.6mm |
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