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SKU: 21309EK-SKF
SKF 21309EK Spherical Roller Bearing with Taper Bore 45x100x25mm
SKF 21309EK Spherical Roller Bearing with Taper Bore 45x100x25mm
Regular price
CHF 117.00
ex VAT
Regular price
Sale price
CHF 117.00
ex VAT
Equivalent to: 21309K
In stock
Price Break
3+
CHF 92.37
4+
CHF 87.18
9+
CHF 86.14
19+
CHF 85.11
29+
CHF 84.07
39+
CHF 83.03
49+
CHF 77.84
59+
CHF 76.80
249+
CHF 75.76
499+
CHF 74.73
999+
CHF 72.65
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Description
Description
|
SKF Spherical Roller Bearings: These bearings have two rows of barrel shaped (spherical) rollers which run on a common spherical outer and inner raceway, they are inclined at an angle to the bearings axis. Their design offers many features such as self alignment, insensitivity to misalignment, tolerance to heavy radial and axial loads etc. They are manufactured with in both parallel and tapered bore variants. Benefits: High radial and axial loads, misalignment, taper and parallel bore options |
Equivalent: 21309K
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 45mm
- Outside Diameter:
- 100mm
- Width:
- 25mm
- Clearance:
- * Standard
Technical
Technical
| --- | Dimensions |
|---|---|
| d | 45mm |
| D | 100mm |
| B | 25mm |
| D1 | 88mm |
| d2 | 65.3mm |
| r1r2 min | 1.5mm |
| b | 5.5mm |
| K | 3mm |
| da min | 54mm |
| Da max | 91mm |
| ra max | 1.5mm |
| --- | Speeds, Loads and Weights |
| Dynamic load C | 125 kN |
| Static load Co | 127 kN |
| Fatigue load limit Pu | 13.7 kN |
| Reference speed | 6300 rpm |
| Limiting speed | 8500 rpm |
| Weight | 0.99 kg |
| --- | Factors |
| Calculation factor e | 0.24 |
| Calculation factor Y1 | 2.8 |
| Calculation factor Y2 | 4.2 |
| Calculation factor Y0 | 2.8 |
| --- | Matching Adaptor Sleeves |
| Sleeve No. | <a href=advanced_search_result.php?sort=2a&search_in_description=1&keywords=H309+sleeve>H309</a> |
| Sleeve No. | <a href=advanced_search_result.php?sort=2a&search_in_description=1&keywords=HA309+sleeve>HA309</a> |
| Sleeve No. | <a href=advanced_search_result.php?sort=2a&search_in_description=1&keywords=HE309+sleeve>HE309</a> |
| --- | Matching Withdrawal Sleeves |
| Sleeve No. | <a href=advanced_search_result.php?sort=2a&search_in_description=1&keywords=AH309+sleeve>AH309</a> |
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