SKU: 62/28LLUNR/2AS-NTN
NTN 62/28LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 28x58x16mm
Equivalent to: 62/28LLUNRCM 62/28LLUNR 62/28NSENR 62/28DUNR 62/28RSNR 62/28RSHNR 62/28PNR 62/28RSRNR 62/28LUNR 62/282NSENR 62/28DDUNR 62/282RSNR 62/28-2RSNR 62/282RS1NR 62/282RSHNR 62/28PPNR 62/282RSRNR 62/28LLUNR 62/28RS2NR 62/282RS2NR 62/282RSLNR 62/28LFSNR 62/28EENR
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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:
- 28mm
- Outside Diameter:
- 58mm
- Width:
- 16mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 28mm |
| D | 58mm |
| B | 16mm |
| r<sub>s</sub> min | 1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 19.8 kN |
| C<sub>or</sub> | 9.75 kN |
| C<sub>u</sub> | 0.72 kN |
| f<sub>0</sub> | 13.4 |
| --- | Fitting Dimensions |
| Speed | 8100rpm |
| D<sub>1</sub> Max. | 55.6mm |
| a Max. | 2.46mm |
| b Min. | 1.35mm |
| r<sub>o</sub> Max. | 0.4mm |
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