SKU: 6318ZZ/5K-NTN
NTN 6318ZZ/5K Metal Shielded Type Deep Groove Ball Bearing 90x190x43mm
Equivalent to: 6318ZZCM 6318ZZ 6318ZZ 63182Z 6318ZZ 63182ZR 6318ZZE 6318FF 6318DD 6318DDC 6318KDDC EL902Z EL90ZZ 9118KDD 9118FF 118KSFF 773L18 6118PP
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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:
- 90mm
- Outside Diameter:
- 190mm
- Width:
- 43mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
Technical
| --- | Bearing dimensions |
|---|---|
| d | 90mm |
| D | 190mm |
| B | 43mm |
| r<sub>s</sub> min | 3mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 158 kN |
| C<sub>or</sub> | 107 kN |
| C<sub>u</sub> | 7.1 kN |
| f<sub>0</sub> | 13.3 kN |
| Grease | 3600 rpm |
| Oil | 4200 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 103mm |
| d<sub>a</sub> Max. | 118mm |
| D<sub>a</sub> Max. | 177mm |
| r<sub>as</sub> Max. | 2.5mm |
| Weight | 4.91 kg |
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