轴承型号
Bearing type

内径
Inside diameter

d(mm)

外径
Outside diameter

D(mm)

宽度
Width

B(mm)

倒角
Chamfer

rmin(mm)

载荷
Load

Cr(KN)

球数
Numer of ball

(粒/Pcs)

球径
Ball dimension

(mm)

极限转速
Speed limit

r/min

参考重量
Weight

(kg)

6300-2RZ

10

35

11

0.6

6.200

6

7.144

20000

0.052

6301-2RZ

12

37

12

1.0

7.500

6

7.938

19000

0.059

6302-2RZ

15

42

13

1.0

8.800

7

7.938

17000

0.080

6303-2RZ

17

47

14

1.0

10.45

7

8.731

16000

0.110

6304-2RZ

20

52

15

1.1

12.26

7

9.525

13000

0.142

6305-2RZ

25

62

17

1.1

17.22

7

11.509

11000

0.220

6306-2RZ

30

72

19

1.1

20.77

8

12.303

9000

0.348

6307-2RZ

35

80

21

1.5

25.66

8

13.494

8500

0.454

6308-2RZ

40

90

23

1.5

31.35

8

15.081

7500

0.639

6309-2RZ

45

100

25

1.5

40.66

8

17.462

6700

0.831

6310-2RZ

50

110

27

2.0

47.58

8

19.050

6300

1.082

6311-2RZ

55

120

29

2.0

55.05

8

20.638

5600

1.368

6312-2RZ

60

130

31

2.1

62.88

8

22.225

5000

1.709

6313-2RZ

65

140

33

2.1

72.21

8

23.812

4800

2.097

6314-2RZ

70

150

35

2.1

80.10

8

25.400

4500

2.543

6315-2RZ

75

160

37

2.1

87.25

8

26.988

4300

3.046

6316-2RZ

80

170

39

2.1

94.57

8

28.575

3800

3.609

6317-2RZ

85

180

41

3.0

102.05

8

30.162

3600

4.284

6318-2RZ

90

190

43

3.0

110.81

8

31.75

3400

4.979

6319-2RZ

95

200

45

3.0

120.51

8

33.338

3200

5.740

6320-2RZ

100

215

47

3.0

133.06

8

36.512

3000

7.090

6321-2RZ

105

225

49

3.0

141.30

8

38.100

2800

8.050

6322-2RZ

110

240

50

3.0

157.66

8

41.275

2600

9.540

6324-2RZ

120

260

55

3.0

175.07

8

44.450

2400

12.40