SKU: 6303ZZ/5K-NTN
NTN 6303ZZ/5K Metal Shielded Type Deep Groove Ball Bearing 17x47x14mm
Equivalent to: 6303ZZCM 6303ZZ 6303ZZ 63032Z 6303ZZ 63032ZR 6303ZZE 6303FF 6303DD 6303DDC 6303KDDC EL172Z EL17ZZ 9103KDD 9103FF 103KSFF 773L03 6103PP
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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:
- 17mm
- Outside Diameter:
- 47mm
- Width:
- 14mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
Technical
| --- | Bearing dimensions |
|---|---|
| d | 17mm |
| D | 47mm |
| B | 14mm |
| r<sub>s</sub> min | 1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 15 kN |
| C<sub>or</sub> | 6.55 kN |
| C<sub>u</sub> | 0.51 kN |
| f<sub>0</sub> | 12.2 kN |
| Grease | 16000 rpm |
| Oil | 19000 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 22mm |
| d<sub>a</sub> Max. | 25mm |
| D<sub>a</sub> Max. | 42mm |
| r<sub>as</sub> Max. | 1mm |
| Weight | 0.115 kg |
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