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推力球轴承 推力球轴承

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DKLFA2080-2RS_Thrust Angular Contact Ball Bearing

Main Dimensions & Performance Data

d

20 mm

D

52 mm

B

35 mm

Ca

26000 N

Coa

47000 N

Cua

N

Reference speed

2200 rpm

Limiting speed

5000 rpm

Mounting dimensions

da min

25 mm Shaft shoulder minimum diameter

d1

34.5 mm Inner ring rib diameter

D1

80 mm Flange diameter

da max

43 mm Shaft shoulder maximum diameter

r min

0.3 mm Minimum chamfer size

r1 min

0.6 mm Minimum chamfer size

M6 Bolt size

n

4 Number of screws

B1

19 mm Flange thickness

d2

6.8 mm Fixed hole diameter

J

63 mm Pitch diameter (hole)

A

62 mm Flange width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature
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