外形尺寸(mm)

d

D

B

C

轴承代号

45

125

71

69

NATV45125X

50

140

80

76

NATV50140X

55

100

36

34

NATV55X

60

110

36

34

NATV60X

60

160

90

86

NATV60160X

65

120

42

40

NATV65X

70

125

42

40

NATV70X

70

190

103

99

NATV70190X

75

130

42

40

NATV75X

80

140

48

46

NATV80X

80

210

115

111

NATV80210X

85

150

48

46

NATV85X

90

160

54

52

NATV90X

90

240

132

128

NATV90240X

95

170

54

 52

NATV95X

100

180

65

63

NATV100X

110

200

65

63

NATV110X

120

215

65

63

NATV120X