SKU: 6305LLUNR/2AS-NTN
NTN 6305LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 25x62x17mm
Equivalent to: 6305LLUNRCM 6305LLUNR 6305NSENR 6305DUNR 6305RSNR 6305RSHNR 6305PNR 6305RSRNR 6305LUNR 63052NSENR 6305DDUNR 63052RSNR 6305-2RSNR 63052RS1NR 63052RSHNR 6305PPNR 63052RSRNR 6305LLUNR 6305RS2NR 63052RS2NR 63052RSLNR 6305LFSNR 6305EENR 305SZZG
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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:
- 25mm
- Outside Diameter:
- 62mm
- Width:
- 17mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 25mm |
| D | 62mm |
| B | 17mm |
| r<sub>s</sub> min | 1.1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 23.5 kN |
| C<sub>or</sub> | 10.9 kN |
| C<sub>u</sub> | 0.855 kN |
| f<sub>0</sub> | 12.6 |
| --- | Fitting Dimensions |
| Speed | 8100rpm |
| D<sub>1</sub> Max. | 59.61mm |
| a Max. | 3.28mm |
| b Min. | 1.9mm |
| r<sub>o</sub> Max. | 0.6mm |
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