SKU: 6212LLUNR/2AS-NTN
NTN 6212LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 60x110x22mm
Equivalent to: 6212LLUNRCM 6212LLUNR 6212NSENR 6212DUNR 6212RSNR 6212RSHNR 6212PNR 6212RSRNR 6212LUNR 62122NSENR 6212DDUNR 62122RSNR 6212-2RSNR 62122RS1NR 62122RSHNR 6212PPNR 62122RSRNR 6212LLUNR 6212RS2NR 62122RS2NR 62122RSLNR 6212LFSNR 6212EENR Z49512 212SZG
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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:
- 60mm
- Outside Diameter:
- 110mm
- Width:
- 22mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 60mm |
| D | 110mm |
| B | 22mm |
| r<sub>s</sub> min | 1.5mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 58 kN |
| C<sub>or</sub> | 36 kN |
| C<sub>u</sub> | 2.83 kN |
| f<sub>0</sub> | 14.3 |
| --- | Fitting Dimensions |
| Speed | 3800rpm |
| D<sub>1</sub> Max. | 106.81mm |
| a Max. | 3.28mm |
| b Min. | 2.7mm |
| r<sub>o</sub> Max. | 0.6mm |
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