SKU: 6301ZZ/5K-NTN
NTN 6301ZZ/5K Metal Shielded Type Deep Groove Ball Bearing 12x37x12mm
Equivalent to: 6301ZZCM 6301ZZ 6301ZZ 63012Z 6301ZZ 63012ZR 6301ZZE 6301FF 6301DD 6301DDC 6301KDDC EL122Z EL12ZZ 9101KDD 9101FF 101KSFF 773L01 6101PP
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Description
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Metal Shielded Deep Groove Ball Bearings: One of the most commonly used bearings, these types are manufactured with metal shields inserted into the outer raceway, these fit in closely to the inner race providing protection against light mechanical damage, some protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing. |
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:
- 12mm
- Outside Diameter:
- 37mm
- Width:
- 12mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
Technical
| --- | Bearing dimensions |
|---|---|
| d | 12mm |
| D | 37mm |
| B | 12mm |
| r<sub>s</sub> min | 1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 10.8 kN |
| C<sub>or</sub> | 4.2 kN |
| C<sub>u</sub> | 0.325 kN |
| f<sub>0</sub> | 11.1 kN |
| Grease | 20000 rpm |
| Oil | 24000 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 17mm |
| d<sub>a</sub> Max. | 18.5mm |
| D<sub>a</sub> Max. | 32mm |
| r<sub>as</sub> Max. | 1mm |
| Weight | 0.06 kg |
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