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报名地址:上海市奉贤区泰叶路159弄33号

ZARF45105-TV_Needle roller axial cylindrical roller bearing

Main Dimensions & Performance Data

Fw

45 mm

D

105 mm

C

60 mm

Cr

38000 N

Cor

74000 N

Cur

10400 N

Ca

61000 N

Coa

177000 N

Cua

10400 N

Grease lubrication speed

1500 rpm

Oil lubrication speed

4000 rpm

Mounting dimensions

H1

40 mm Height of outer ring above corrugated washer

Da max

71 mm Maximum diameter of housing shoulder

da min

60 mm Shaft shoulder minimum diameter

C

22.5 mm outer ring width

C1

12.5 mm Distance to lubrication hole

ZMA45\/68 lock nut 1

D1

70 mm Shaft ring split diameter

AM45 lock nut 2

n

8 Quantity (bolt holes)

B

11.5 mm Inner ring width

M8 Bolt size

MM

5.33 kg * cm² moment of inertia

r min

0.3 mm Minimum chamfer size

r1 min

0.6 mm Minimum chamfer size

n

8 Number of bolts

d1

6 mm Lubrication hole diameter

na x ta

45 ° Partitions (bolt holes)

J

85 mm Pitch diameter (hole)

n x t

45 ° separable

t1

0.2 mm Bearing seat positioning hole

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

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