Main Dimensions & Performance Data

d

30 mm

D

55 mm

B

34 mm

Cr

50000 N

Cor

67000 N

Cur

9700 N

Grease lubrication speed

4100 rpm

Mounting dimensions

Ca1

25 Installation diameter for snap ring wre (excluding delivery), tolerance: 0 / - 0,2

C

33 Outer ring width

C1

28.2 Ring groove distance

Ca2

24 Applicable to the installation diameter of stop ring according to DIN 471 standard (excluding delivery), tolerance: 0 / - 0,2

D1

52.8 Ditch diameter

d1

41 Inner ring flange diameter

d2

44 Seal diameter (retaining edge)

m

2.1 Slot width

rmin

0.3 Minimum chamfer size

d3

60 Outer diameter of snap ring wre

t

0.5 Bevel Width

d1min

41 Minimum diameter of shaft shoulder

X

25.5 Rolling element spacing

ramax

0.3 Maximum cavity radius

30 ° Chamfer

-0.2 Snap ring distance tolerance, lower deviation

-0.2 Distance tolerance of locating ring

0 Snap ring tolerance, large distance

0 Locating ring tolerance, large distance

0 Annular groove distance tolerance, lower deviation

0.2 Annular groove tolerance, large distance

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature