KOYO 3383/3328 tapered roller bearings
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What is 3383/3328 bearing cross reference?
Brand Name: | KOYO |
Model Number: | 3383/3328 |
Bearing number: | NUP 230 ECML |
Size (mm): | 270x150x45 |
Bore Diameter (mm): | 270 |
Outer Diameter (mm): | 150 |
Width (mm): | 45 |
d: | 150 mm |
D: | 270 mm |
B: | 45 mm |
PDF |
3383/3328 |
Product Details
Bearing number | NUP 230 ECML |
Size (mm) | 270x150x45 |
Bore Diameter (mm) | 270 |
Outer Diameter (mm) | 150 |
Width (mm) | 45 |
d | 150 mm |
D | 270 mm |
B | 45 mm |
d1 | 193 mm |
D1 | 233.2 mm |
F | 182 mm |
r1,2 - min. | 3 mm |
r3,4 - min. | 3 mm |
da - min. | 164 mm |
db - min. | 196 mm |
Da - max. | 254.6 mm |
ra - max. | 2.5 mm |
Basic dynamic load rating - C | 510 kN |
Basic static load rating - C0 | 600 kN |
Fatigue load limit - Pu | 64 kN |
Reference speed | 2600 r/min |
Limiting speed | 4500 r/min |
Calculation factor - kr | 0.23 |
d1 ≈ | 193 mm |
D1 ≈ | 233.2 mm |
r1,2 min. | 3 mm |
r3,4 min. | 3 mm |
da min. | 164 mm |
db min. | 196 mm |
Da max. | 254.6 mm |
ra max. | 2.5 mm |
Basic dynamic load rating C | 510 kN |
Basic static load rating C0 | 600 kN |
Fatigue load limit Pu | 64 kN |
Calculation factor kr | 0.23 |
Limiting value e | 0.2 |
Axial load factor Y | 0.6 |
Mass bearing | 12.1 kg |