SKU: 6312LLU/5K-NTN
NTN 6312LLU/5K Contact Rubber Sealed Type Deep Groove Ball Bearing 60x130x31mm
Equivalent to: 6312LLUCM 6312NSE 6312DU 6312RS 6312RSH 6312P 6312RSR 6312LU 63122NSE 6312DDU 63122RS 6312-2RS 63122RS1 63122RSH 6312PP 63122RSR 6312LLU 6312RS2 63122RS2 63122RSL 6312LFS 6312EE 312P 312SZ Z9612 1312R
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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:
- 60mm
- Outside Diameter:
- 130mm
- Width:
- 31mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
Technical
| --- | Bearing dimensions |
|---|---|
| d | 60mm |
| D | 130mm |
| B | 31mm |
| r<sub>s</sub> min | 2.1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 90.5 kN |
| C<sub>or</sub> | 52 kN |
| C<sub>u</sub> | 4.1 kN |
| f<sub>0</sub> | 13.2 kN |
| Speed | 3600 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 71mm |
| d<sub>a</sub> Max. | 80.5mm |
| D<sub>a</sub> Max. | 119mm |
| r<sub>as</sub> Max. | 2mm |
| Weight Kg | 1.73 kg |
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