SKU: 6304LLUC3/5K-NTN
NTN 6304LLUC3/5K Contact Rubber Sealed Type Deep Groove Ball Bearing 20x52x15mm
Equivalent to: 6304NSEC3 6304DUC3 6304RSC3 6304RSHC3 6304PC3 6304RSRC3 6304LUC3 63042NSEC3 6304DDUC3 63042RSC3 6304-2RSC3 63042RS1C3 63042RSHC3 6304PPC3 63042RSRC3 6304LLUC3 6304RS2C3 63042RS2C3 63042RSLC3 6304LFSC3 6304EEC3 304PC3 304SZC3 Z9604C3 1304RC3
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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:
- 20mm
- Outside Diameter:
- 52mm
- Width:
- 15mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- C3
Technical
| --- | Bearing dimensions |
|---|---|
| d | 20mm |
| D | 52mm |
| B | 15mm |
| r<sub>s</sub> min | 1.1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 17.6 kN |
| C<sub>or</sub> | 7.9 kN |
| C<sub>u</sub> | 0.615 kN |
| f<sub>0</sub> | 12.4 kN |
| Speed | 10000 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 26.5mm |
| d<sub>a</sub> Max. | 28.5mm |
| D<sub>a</sub> Max. | 45.5mm |
| r<sub>as</sub> Max. | 1mm |
| Weight Kg | 0.144 kg |
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