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Item # 55,NU Series




Specifications  · Dimensions
Specifications

Brand

SRBF

Bearing Number

-

d

55

D

140

B

33


Dimensions

dyc Cr

142

stc Cor

140

Pu (kN)

18.6

Reference speed

5600

Limiting Speed

6300

Standard Cages

2.50

Standard cage

NU411

Other cage(s)

-

d1 ~

85.2

D1 ~

108

F,E

77.2

r1,2 Min

2.1

r3,4 Min

2.1

s

2.6

da Min

69

da Max

74

db,Da Min

79

Da Max

126

ra Max

2

rb Max

2

Value (kr)

0.15

Weight (kg)

Dimension B1

Dimension B2





 BEARING INSERTS 

N Series
N Series

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55,NU Series