SKU: 63/32LLUNR/2AS-NTN
NTN 63/32LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 32x75x20mm
Equivalent to: 63/32LLUNRCM 63/32LLUNR 63/32NSENR 63/32DUNR 63/32RSNR 63/32RSHNR 63/32PNR 63/32RSRNR 63/32LUNR 63/322NSENR 63/32DDUNR 63/322RSNR 63/32-2RSNR 63/322RS1NR 63/322RSHNR 63/32PPNR 63/322RSRNR 63/32LLUNR 63/32RS2NR 63/322RS2NR 63/322RSLNR 63/32LFSNR 63/32EENR
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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:
- 32mm
- Outside Diameter:
- 75mm
- Width:
- 20mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 32mm |
| D | 75mm |
| B | 20mm |
| r<sub>s</sub> min | 1.1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 33 kN |
| C<sub>or</sub> | 16.9 kN |
| C<sub>u</sub> | 1.3 kN |
| f<sub>0</sub> | 13.1 |
| --- | Fitting Dimensions |
| Speed | 6500rpm |
| D<sub>1</sub> Max. | 71.83mm |
| a Max. | 3.28mm |
| b Min. | 1.9mm |
| r<sub>o</sub> Max. | 0.6mm |
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