Main Dimensions & Performance Data

Fw

55 mm

D

145 mm

C

82 mm

Cr

44000 N

Cor

98000 N

Cur

13800 N

Ca

177000 N

Coa

500000 N

Cua

13800 N

Grease lubrication speed

1000 rpm

Oil lubrication speed

2900 rpm

Mounting dimensions

H1

51 mm Height of outer ring above corrugated washer

Da max

101 mm Maximum diameter of housing shoulder

da min

85 mm Shaft shoulder minimum diameter

C

22.5 mm outer ring width

C1

12.5 mm Distance to lubrication hole

ZMA55\/98 lock nut 1

D1

100 mm Shaft ring split diameter

AM55 lock nut 2

n

12 Quantity (bolt holes)

B

17.5 mm Inner ring width

M10 Bolt size

MM

36.1 kg * cm² moment of inertia

r min

0.3 mm Minimum chamfer size

r1 min

0.6 mm Minimum chamfer size

n

12 Number of bolts

d1

6 mm Lubrication hole diameter

na x ta

30 ° Partitions (bolt holes)

J

118 mm Pitch diameter (hole)

n x t

30 ° 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