NJ series

Product name : NJ300 Series
Product model : NJ300 Series
Product No. : NJ300 Series
Details:

Bearing No.

Principal dimensions

Basic load ratings

Fatigue

Speed ratings

Mass

dynamic

static

load  limit

Reference speed

Limiting speed

d

D

B

C

C0

Pu

mm

kN

kN

r/min

kg

NJ 303

17

47

14

24,6

20,4

2,55

15000

20000

0.120

NJ 304

20

52

15

35,5

26

3,25

15000

18000

0.170

NJ 305

25

62

17

46,5

36,5

4,55

12000

15000

0.290

NJ 306

30

72

19

58,5

48

6,2

11000

12000

0.410

NJ 307

35

80

21

75

63

8,15

9500

11000

0.550

NJ 308

40

90

23

93

78

10,2

8000

9500

0.750

NJ 309

45

100

25

112

100

12,9

7500

8500

1.050

NJ 310

50

110

27

127

112

15

6700

8000

1.150

NJ 311

55

120

29

156

143

18,6

6000

7000

1.500

NJ 312

60

130

31

173

160

20,8

5600

6700

1.900

NJ 313

65

140

33

212

196

25,5

5300

6000

2.300

NJ 314

70

150

35

236

228

29

4800

5600

2.800

NJ 315

75

160

37

280

265

33,5

4500

5300

3.350

NJ 316

80

170

39

300

290

36

4300

5000

4.000

NJ 317

85

180

41

340

335

41,5

4000

4800

4.800

NJ 318

90

190

43

365

360

43

3800

4500

5.550

NJ 318

90

190

53

365

360

43

3800

4500

5.550

NJ 319

95

200

45

390

390

46,5

3600

4300

6.450

NJ 320

100

215

47

450

440

51

3200

3800

7.650

NJ 321

105

225

49

500

500

57

3200

3800

9.000

NJ 322

110

240

50

530

540

61

3000

3400

11.100

NJ 324

120

260

55

610

620

69,5

2800

3200

13.500

NJ 326

130

280

58

720

750

81,5

2400

3000

18.400

NJ 328

140

300

62

780

830

88

2400

2800

23.000

NJ 330

150

320

65

900

965

100

2200

3400

27.700

NJ 332

160

340

68

1000

1080

112

2000

2400

32.200

NJ 344

220

460

88

1210

1630

150

1500

1700

73.500

NJ 348

240

500

95

1450

2000

180

1300

2000

98.500

 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: betton04@btbzz.com
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