KOYO 64450R/64700 tapered roller bearings

KOYO 64450R/64700 tapered roller bearings 190 Bore Diameter (mm) with easy-to-use parts graphics, giving you the ability 290 Outer Diameter (mm) to check parts availability, 190x290x46 Size (mm) pricing, examine remanufactured options.
Size (mm) | 190x290x46 |
Bore Diameter (mm) | 190 |
Outer Diameter (mm) | 290 |
Width (mm) | 46 |
d | 190 mm |
D | 290 mm |
B | 46 mm |
ra1 max. | 1 mm |
Angle (α) | 25 ° |
a | 92,5 mm |
r min. | 2,1 mm |
r1 min. | 1,1 mm |
2B | 92 mm |
da min. | 202 mm |
Da max. | 278 mm |
ra max. | 2 mm |
Db max | 283 mm |
Weight | 21,6 Kg |
Basic dynamic load rating (C) | 365 kN |
Basic static load rating (C0) | 560 kN |
(Grease) Lubrication Speed | 1 800 r/min |
Detailed Parameters
parameter:
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