SKU: 6210ZZNR/2AS-NTN
NTN 6210ZZNR/2AS Metal Shielded Type Deep Groove Ball Bearing with Snap Ring 50x90x20mm
Equivalent to: 6210ZZNRCM 6210ZZNR 6210ZZNR 62102ZNR 6210ZZNR 62102ZRNR 6210ZZENR 6210FFNR 6210DDNR 6210DDCNR 6210KDDCNR EL502ZNR EL50ZZNR 9110KDDG 4773L10 110KSFFG
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Description
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Metal Shielded Deep Groove Ball Bearings with Snap Ring: A popular choice where the housings is part of a machine frame casing, these bearing types are manufactured with metal shields offering some protection against mechanical damage and serving to retain the lubricant in the sealed for life 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. |
Note: These bearings are supplied pre-filled with grease, "/2AS" refers to Shell Alvania Grease S2
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 50mm
- Outside Diameter:
- 90mm
- Width:
- 20mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 50mm |
| D | 90mm |
| B | 20mm |
| r<sub>s</sub> min | 1.1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 39 kN |
| C<sub>or</sub> | 23.2 kN |
| C<sub>u</sub> | 1.82 kN |
| f<sub>0</sub> | 14.4 rpm |
| Grease | 7100 rpm |
| --- | Fitting Dimensions |
| Oil | 8300 rpm |
| D<sub>1</sub> Max. | 86.79mm |
| a Max. | 3.28mm |
| b Min. | 2.7mm |
| r<sub>o</sub> Max. | 0.6mm |
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