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NAO80X110X30-XL_Needle Roller Bearings

Main Dimensions & Performance Data

d

80 mm

D

110 mm

B

30 mm

Cr

76000 N

Cor

172000 N

Cur

30000 N

Reference speed

3200 rpm

Limiting speed

5200 rpm

Mounting dimensions

da

89.3 mm Installation size

F

90 mm Inner ring raceway diameter

E

98 mm Outer ring raceway diameter

Db

91 mm Axial Guide NK / Housing Shoulder Diameter

r min

1 mm Minimum chamfer size

db

97.2 mm Axial guide NK/shaft shoulder diameter

s

1 mm Axial displacement

Da

99 mm Outer ring shoulder diameter

ra max

1 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

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