NSK 420KBE30+L DOUBLE-ROW BEARINGS
High Quality NSK 420KBE30+L DOUBLE-ROW BEARINGS. Competitive DOUBLE-ROW BEARINGS Pricing. 5500 Revolution Frequency(rpm) Accept Small Order. Easy and Fast Shipping. JOP BEARING MFG.CORP.
| Brand Name: | NSK |
| Model Number: | 420KBE30+L |
| Bearing number: | W 6204-2RS1/VP311 |
| Size (mm): | 47x20x14 |
| Bore Diameter (mm): | 47 |
| Outer Diameter (mm): | 20 |
| Width (mm): | 14 |
| d: | 20 mm |
| D: | 47 mm |
| B: | 14 mm |
Product Details
| Bearing number | W 6204-2RS1/VP311 |
| Size (mm) | 47x20x14 |
| Bore Diameter (mm) | 47 |
| Outer Diameter (mm) | 20 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| d1 | 29.5 mm |
| D2 | 40.9 mm |
| r1,2 - min. | 1 mm |
| da - min. | 25 mm |
| da - max. | 29 mm |
| Da - max. | 42 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 10.8 kN |
| Basic static load rating - C0 | 6.6 kN |
| Fatigue load limit - Pu | 0.28 kN |
| Limiting speed | 10000 r/min |
| Calculation factor - kr | 0.03 |
| Calculation factor - f0 | 13.1 |
| d1 ≈ | 29.5 mm |
| D2 ≈ | 40.92 mm |
| r1,2 min. | 1 mm |
| da min. | 25 mm |
| da max. | 29 mm |
| Da max. | 42 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 10.8 kN |
| Basic static load rating C0 | 6.55 kN |
| Fatigue load limit Pu | 0.28 kN |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 13.1 |
| Mass bearing | 0.1 kg |
