SKU: 6209LLUNR/2AS-NTN
NTN 6209LLUNR/2AS Contact Rubber Sealed Type Deep Groove Ball Bearing with Snap Ring 45x85x19mm
Equivalent to: 6209LLUNRCM 6209LLUNR 6209NSENR 6209DUNR 6209RSNR 6209RSHNR 6209PNR 6209RSRNR 6209LUNR 62092NSENR 6209DDUNR 62092RSNR 6209-2RSNR 62092RS1NR 62092RSHNR 6209PPNR 62092RSRNR 6209LLUNR 6209RS2NR 62092RS2NR 62092RSLNR 6209LFSNR 6209EENR Z49509 209SZG
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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:
- 45mm
- Outside Diameter:
- 85mm
- Width:
- 19mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
- Snap Ring:
- Snap Ring
Technical
| --- | Bearing dimensions |
|---|---|
| d | 45mm |
| D | 85mm |
| B | 19mm |
| r<sub>s</sub> min | 1.1mm |
| --- | Loads angles and speeds |
| rNS Min. | 0.5 kN |
| C<sub>r</sub> | 36 kN |
| C<sub>or</sub> | 20.4 kN |
| C<sub>u</sub> | 1.6 kN |
| f<sub>0</sub> | 14.1 |
| --- | Fitting Dimensions |
| Speed | 5200rpm |
| D<sub>1</sub> Max. | 81.81mm |
| a Max. | 3.28mm |
| b Min. | 1.9mm |
| r<sub>o</sub> Max. | 0.6mm |
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