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Tapered Roller Bearings

JM714249/210-Single row tapered roller bearing

Libeat Bearings
Main Dimensions & Performance Data

Model

 JM714249/210

Iso355 standard

 M714200

d

 75 mm

od

 120 mm

T

 31 mm

cr

 170 kN

cor

 216 kN

Pu

 25 Pu

reference speed

 4300 r/min

limit speed

 5300 r/min

weight

 1.3 kg

Mounting dimensions

d1

 98.1

B

 29.5

C

 25

r1,2min

 3

r3,4min

 2.5

a

 28

damax

 84

dbmin

 87.5

Damin

 104

Damax

 109

Dbmin

 115

Camin

 5

Cbmin

 6

ramax

 3

rbmax

 2.5

e

 0.44

Y

 1.35

Y0

 0.8

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