尺寸
Dimension

型号
Designation/Type

载荷
Loadrating

极限转速
Limiting Speed

重量
Mass (g)

d

D

B

开式

密封圈

动载荷
C, dyn. N

静载荷
C, stat. N

脂
Grease

油
Oil

铬钢
Chromesteel

不锈钢
Stainless

铬钢
Chromesteel

不锈钢
Stainless

10

30

9

7200B

S7200B

7200B-2RS

S7200B-2RS

6350

2720

11900

23500

30g

12

32

10

7201B

S7201B

7201B-2RS

S7201B-2RS

8050

3740

17500

23500

30g

15

35

11

7202B

S7202B

7202B-2RS

S7202B-2RS

8700

4360

16000

21500

40g

17

40

12

7203B

S7203B

7203B-2RS

S7203B-2RS

10700

5550

14200

19000

60g

20

47

14

7204B

S7204B

7204B-2RS

S7204B-2RS

15400

8200

12400

17000

100g

25

52

15

7205B

S7205B

7205B-2RS

S7205B-2RS

16400

9350

11000

14900

120g

30

62

16

7206B

S7206B

7206B-2RS

S7206B-2RS

23400

14300

9400

12700

190g

35

72

17

7207B

S7207B

7207B-2RS

S7207B-2RS

30300

19100

8200

11000

260g

40

80

18

7208B

S7208B

7208B-2RS

S7208B-2RS

35500

23000

7300

9900

350g

45

85

19

7209B

S7209B

7209B-2RS

S7209B-2RS

37200

25400

6800

9100

400g

50

90

20

7210B

S7210B

7210B-2RS

S7210B-2RS

38800

27800

6300

8500

440g

10

35

11

7300B

S7300B

7300B-2RS

S7300B-2RS

9150

3840

10800

21500

60g

12

37

12

7301B

S7301B

7301B-2RS

S7301B-2RS

10900

4960

16000

22000

60g

15

42

13

7302B

S7302B

7302B-2RS

S7302B-2RS

13100

6100

14200

19000

80g

17

47

14

7303B

S7303B

7303B-2RS

S7303B-2RS

16600

8300

12900

17500

110g

20

52

15

7304B

S7304B

7304B-2RS

S7304B-2RS

19300

9900

11700

16000

150g

25

62

17

7305B

S7305B

7305B-2RS

S7305B-2RS

25000

13400

9900

13300

220g

30

72

19

7306B

S7306B

7306B-2RS

S7306B-2RS

33700

19400

8500

11500

330g

35

80

21

7307B

S7307B

7307B-2RS

S7307B-2RS

37400

22200

7600

10300

430g

40

90

23

7308B

S7308B

7308B-2RS

S7308B-2RS

49300

29900

6800

9100

600g

45

100

25

7309B

S7309B

7309B-2RS

S7309B-2RS

60500

38800

6100

8200

810g

50

110

27

7310B

S7310B

7310B-2RS

S7310B-2RS

72000

47100

5500

7400

05g