SKU: 6905ZZ/5K-NTN
NTN 6905ZZ/5K Metal Shielded Type Deep Groove Ball Bearing 25x42x9mm
Equivalent to: 6905ZZCM 61905ZZCM 6905ZZ 61905ZZ 6905ZZ 69052Z 6905ZZ 69052ZR 6905ZZE 6905FF 6905DD 6905DDC 6905KDDC EL252Z EL25ZZ 9105KDD 9105FF 105KSFF 773L05 6105PP
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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:
- 25mm
- Outside Diameter:
- 42mm
- Width:
- 9mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
Technical
| --- | Bearing dimensions |
|---|---|
| d | 25mm |
| D | 42mm |
| B | 9mm |
| r<sub>s</sub> min | 0.3mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 7.8 kN |
| C<sub>or</sub> | 4.55 kN |
| C<sub>u</sub> | 0.345 kN |
| f<sub>0</sub> | 15.4 kN |
| Grease | 16000 rpm |
| Oil | 19000 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 27mm |
| d<sub>a</sub> Max. | 29mm |
| D<sub>a</sub> Max. | 40mm |
| r<sub>as</sub> Max. | 0.3mm |
| Weight | 0.042 kg |
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