Metric Tapered Roller Bearing

Product name : 30300 Series
Product model : 30300 Series
Product No. : 30300 Series
Details:

Bearing No.

Dimensions

Load ratings

Mass

d

D

B

C

T

rO

rI

Dynamic

Static

 

mm

Cr (kN)

C0r (kN)

kg

30302

15

42

13

11

14.25

1.0

1.0

22.8

21.5

0.094

30303

17

47

14

12

14.25

1.0

1.0

28.2

27.2

0.129

30304

20

52

15

13

16.25

1.5

1.5

33

33.2

0.165

30305

25

62

17

15

18.25

1.5

1.5

46.8

48

0.263

30306

30

72

19

16

20.75

1.5

1.5

59

63

0.387

30307

35

80

21

18

22.75

2.0

2.0

75.2

82.5

0.515

30308

40

90

23

20

25.25

2.0

1.5

90.8

108

0.747

30309

45

100

25

22

27.25

2.0

1.5

108

130

0.984

30310

50

110

27

23

29.25

2.5

2.0

130

158

1.280

30311

55

120

29

25

31.5

2.5

2.0

152

188

1.630

30312

60

130

31

26

33.5

3.0

2.5

170

210

1.990

30313

65

140

33

28

36

3.0

2.5

195

242

2.440

30314

70

150

35

30

38

3.0

2.5

218

272

2.980

30315

75

160

37

31

40

3.0

2.5

252

318

3.570

30316

80

170

39

33

42.5

3.0

2.5

278

352

4.270

30317

85

180

41

34

44.5

4.0

3.0

305

388

4.960

30318

90

190

43

36

46.5

4.0

3.0

342

440

5.800

30319

95

200

45

38

49.5

4.0

3.0

370

478

6.800

30320

100

215

47

39

51.5

4.0

3.0

405

525

8.220

30321

105

225

49

41

53.5

4.0

3.0

432

562

9.380

30322

110

240

50

42

54.5

4.0

3.0

472

612

11.000

30324

120

260

55

46

59.5

4.0

3.0

562

745

14.200

30326

130

280

58

49

63.75

5.0

4.0

640

855

17.300

30328

140

300

62

53

67.75

5.0

4.0

722

975

21.400

30330

150

320

65

55

72

5.0

4.0

802

1090

25.200

30332

160

340

68

58

75

5.0

4.0

878

1190

29.500

30334

170

360

82

62

80

5.0

4.0

995

1370

35.600

30336

180

380

75

64

83

5.0

4.0

1090

1500

40.700

 Technical Data:

Part number rules

Dimension Tolerance

Radial clearance

Vibration

Grease

    Linqing Betton Bearing Co., LTD. was founded in 2004, the main business is producing and   selling bearings and bearing parts. The company has the self-management import and export   rights, mainly produces deep groove ball bearings, ta.... [View More]

LINQING BETTON BEARING CO.,LTD.

ADDYandian Industrial Park, Linqing City, Shandong Province, China 252600

TEL0086-635-2557272   

Mobile: 0086-17862502850

Emailbetton@btbzz.com



email: betton@btbzz.com
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