SKU: 6318ZZC3/5K-NTN
NTN 6318ZZC3/5K Metal Shielded Type Deep Groove Ball Bearing 90x190x43mm
Equivalent to: 6318ZZC3 63182ZC3 6318ZZC3 63182ZRC3 6318ZZEC3 6318FFC3 6318DDC3 6318DDCC3 6318KDDCC3 EL902ZC3 EL90ZZC3 9118KDDC3 9118FFC3 118KSFFC3 773L18C3 6118PPC3
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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)
Equivalent: 6318ZZC3 63182ZC3 6318ZZC3 63182ZRC3 6318ZZEC3 6318FFC3 6318DDC3 6318DDCC3 6318KDDCC3 EL902ZC3 EL90ZZC3 9118KDDC3 9118FFC3 118KSFFC3 773L18C3 6118PPC3
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 90mm
- Outside Diameter:
- 190mm
- Width:
- 43mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- C3
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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