KOYO M349549/M349510 Bearing

KOYO M349549/M349510 Tapered Roller Bearings dimensions：

Bearing number : M349549/M349510

Size (mm) : 257.175x342.9x57.15

Brand : The brand you need

Bore Diameter (mm) : 257,175

Outer Diameter (mm) : 342,9

Width (mm) : 57,15

Bearing dimensions and specification in CNHK catalogue:

d - 257,175 mm

D - 342,9 mm

T - 57,15 mm

B - 57,15 mm

C - 44,45 mm

a - 60,1 mm

r min. - 6,4 mm

r1 min. - 3,2 mm

r2 min. - 3,2 mm

da min. - 276 mm

Da min - 320 mm

Da max. - 330 mm

Da - 322 mm

db max. - 276 mm

db min - 269 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 330 mm

Weight - 13,3 Kg

Basic dynamic load rating (C) - 612 kN

Basic static load rating (C0) - 1280 kN

(Grease) Lubrication Speed - 870 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

Tags :  CNHK , 257.175x342.9x57.15

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Tapered Roller Bearings KOYO M349549/M349510 Description

The bearing KOYO M349549/M349510 manufactured by Tapered Roller Bearings can be ordered immediately from the bearings distributor CNHK Bearing Co.,Ltd.The bearings delivery is done directly from the stock, and in the event the bearings are not in stock, we shall inform you immediately related to the delivery term.For extra details on the KOYO M349549/M349510 manufactured by Tapered Roller Bearings you can email us [email protected]. The Tapered Roller Bearings KOYO M349549/M349510 bearing can be delivered anywhere in the world, by means of swift courier services.

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