Bearing
Number

Boundry Dimension

d    m m

D   m m

B   m m

2025

25

35

30

2028

26

40

26

2030

30

42

30

80005

63

71

38.5

80006

62

68

42

234026

23

40

26

234126

23

41

26

244026

24

40

26

244126

24

41

26

9810 ST

57.87

66.57

30

9810 AL

58.87

66.57

30

9810 BR

58.87

66.57

30

7050

29.6

49.6

23.7