6306-2RS 30x72x19 Price list bearings deep groove ball bearing ball bearing list
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Model Number: | 6306-2RS |
Bearing number: | NU 2356 MA |
Size (mm): | 580x280x175 |
Bore Diameter (mm): | 580 |
Outer Diameter (mm): | 280 |
Width (mm): | 175 |
d: | 280 mm |
D: | 580 mm |
B: | 175 mm |
PDF |
6306-2RS |
Product Details
Bearing number | NU 2356 MA |
Size (mm) | 580x280x175 |
Bore Diameter (mm) | 580 |
Outer Diameter (mm) | 280 |
Width (mm) | 175 |
d | 280 mm |
D | 580 mm |
B | 175 mm |
D1 | 467 mm |
F | 362 mm |
r1,2 - min. | 6 mm |
s | 6.6 mm |
da - min. | 306 mm |
da - max. | 347 mm |
db - min. | 366 mm |
Da - max. | 554 mm |
ra - max. | 5 mm |
Basic dynamic load rating - C | 2700 kN |
Basic static load rating - C0 | 4300 kN |
Fatigue load limit - Pu | 365 kN |
Reference speed | 1000 r/min |
Limiting speed | 1700 r/min |
Calculation factor - kr | 0.25 |
D1 ≈ | 467 mm |
r1,2 min. | 6 mm |
s max. | 6.6 mm |
da min. | 306 mm |
da max. | 347 mm |
db min. | 366 mm |
Da max. | 554 mm |
ra max. | 5 mm |
Basic dynamic load rating C | 2700 kN |
Basic static load rating C0 | 4300 kN |
Fatigue load limit Pu | 365 kN |
Calculation factor kr | 0.25 |
Limiting value e | 0.3 |
Mass bearing | 230 kg |