SKU: 6903JRXLLUC3/5K-NTN
NTN 6903JRXLLUC3/5K Contact Rubber Sealed Type Deep Groove Ball Bearing 17x30x7mm - Allow 2-3 Days
Equivalent to: 61903JRXLLUC3 6903NSEC3 6903DUC3 6903RSC3 6903RSHC3 6903PC3 6903RSRC3 6903LUC3 69032NSEC3 6903DDUC3 69032RSC3 6903-2RSC3 69032RS1C3 69032RSHC3 6903PPC3 69032RSRC3 6903LLUC3 6903RS2C3 69032RS2C3 69032RSLC3 6903LFSC3 6903EEC3 1903SZZC3 6903DDC3 AY172RSC3 9303NPPC3
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Description
Contact Rubber Sealed Deep Groove Ball Bearings: 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.
Benefits: High-running accuracy and high-speed operation, excellent grease sealing at low speeds, excellent protection against dust and water.
Note: These bearings are supplied pre-filled with grease, "/5k" refers to the grease: Multemp SRL (-40 deg C to +150 deg C)
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 17mm
- Outside Diameter:
- 30mm
- Width:
- 7mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- C3
Technical
| --- | Bearing dimensions |
|---|---|
| d | 17mm |
| D | 30mm |
| B | 7mm |
| r<sub>s</sub> min | 0.3mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 5.15 kN |
| C<sub>or</sub> | 2.58 kN |
| C<sub>u</sub> | 0.202 kN |
| f<sub>0</sub> | 14.7 kN |
| Speed | 14000 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 19mm |
| d<sub>a</sub> Max. | 20mm |
| D<sub>a</sub> Max. | 28mm |
| r<sub>as</sub> Max. | 0.3mm |
| Weight Kg | 0.018 kg |
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