SKU: 2304.2RS.MB
23042RS Rubber Sealed Self Aligning Ball Bearing 20x52x21mm
23042RS Rubber Sealed Self Aligning Ball Bearing 20x52x21mm
Regular price
CHF 36.65
ex VAT
Regular price
Sale price
CHF 36.65
ex VAT
In stock
Price Break
10+
CHF 32.62
19+
CHF 30.79
29+
CHF 30.42
39+
CHF 30.05
49+
CHF 29.69
74+
CHF 29.32
99+
CHF 27.49
199+
CHF 27.12
249+
CHF 26.75
499+
CHF 26.39
999+
CHF 25.66
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Description
Description
|
Rubber Sealed Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and insensitive to angular misalignment. They are particularly suited to applications where considerable shaft deflections are anticipated. Self aligning ball bearings have the lowest rolling friction of all rolling bearings and are the coolest running bearing type even at high speeds. Supplied with two rubber seals this provided protection from the surrounding environment but limits the amount of self alignment Benefits: Tolerates misalignment, cool running, self centering |
- Brand / Quality:
- Major Brand - High Quality
- Inside Diameter:
- 20mm
- Outside Diameter:
- 52mm
- Width:
- 21mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
Technical
Technical
| d | 20 |
|---|---|
| D | 52 |
| B | 21 |
| r1r2 min | 1.1 |
| Dynamic load | 14.3 kn |
| Static load | 4 kN |
| Cu | 0.2 kN |
| Reference speed | - rpm |
| Limiting speed | 19000 rpm |
| Weight | 0.21kg |
| e | 0.29 |
| Fa/Fr = e | 2.2 |
| Fa/Fr > e | 3.3Y0 |
| 2.3 | N/A |
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