Main Dimensions & Performance Data

Fw

25 mm

D

75 mm

C

50 mm

Cr

22600 N

Cor

36000 N

Cur

5200 N

Ca

35500 N

Coa

86000 N

Cua

5200 N

Grease lubrication speed

1900 rpm

Oil lubrication speed

6000 rpm

Mounting dimensions

H1

33 mm Height of outer ring above corrugated washer

Da max

48 mm Maximum diameter of housing shoulder

da min

39 mm Shaft shoulder minimum diameter

C

18 mm outer ring width

C1

10 mm Distance to lubrication hole

ZMA25\/45 lock nut 1

D1

47 mm Shaft ring split diameter

AM25 lock nut 2

n

8 Quantity (bolt holes)

B

10 mm Inner ring width

M6 Bolt size

MM

0.989 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

3.2 mm Lubrication hole diameter

na x ta

45 ° Partitions (bolt holes)

J

58 mm Pitch diameter (hole)

n x t

45 ° separable

t1

0.1 mm Bearing seat positioning hole

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature