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SKU: 7211A5TRDUMP3-NSK
NSK 7211A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 55x100x21mm (Set of 2)
NSK 7211A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 55x100x21mm (Set of 2)
Regular price
€554,95
ex VAT
Regular price
Sale price
€554,95
ex VAT
In stock
Price Break
3+
€421,69
5+
€398,00
10+
€393,26
25+
€388,52
49+
€383,79
74+
€379,05
99+
€355,36
199+
€350,62
249+
€345,88
499+
€341,14
999+
€331,67
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Description
Description
5ZG1TM6ZIA
- Brand / Quality:
- NSK - High Quality
- Inside Diameter:
- 55mm
- Outside Diameter:
- 100mm
- Width:
- 21mm
- Seals / Shields:
- None
- Style:
- Universal Matched Pair of Bearings
- Contact Angle:
- 25 Degree contact angle
- Bearing Preload:
- Medium preload
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 55mm |
| D | 100mm |
| B | 21mm |
| r<sub>min</sub> | 1.5mm |
| r1<sub>min</sub> | 1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 53Kn |
| C<sub>or</sub> | 38kN |
| Axial load Kn | 32.5 kN |
| Contact angle | 25 degrees |
| Factor f<sub>o</sub> | - |
| Effective diameter | 28.6mm |
| Max speed in grease | 13000 rpm |
| Max speed in oil | 19400 rpm |
| --- | Fitting dimensions |
| d<sub>a min</sub> | 64mm |
| D<sub>a max</sub> | 91mm |
| D<sub>b max</sub> | 94mm |
| r<sub>a max</sub> | 1.5mm |
| r<sub>b max</sub> | 0.8mm |
| Weight | 1.192kg |
Reviews
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