Boundary dimensions(mm)

Basic load ratings(kN)

Limiting speeds(rpm)

Mass(Kg)

Bearing Number

d

D

B

rs min

rs1 min

Cr

Cor

Grease

Oil

(Approx.)

ZSLZ

40

80

18

1.1

1.1

43.5

43

9,400

11,000

0.37

N208

45

85

19

1.1

1.1

46

47

8,400

9,900

0.423

N209

50

90

20

1.1

1.1

48

51

7,600

9,000

0.46

N210

55

100

21

1.5

1.1

58

62.5

6,900

8,200

0.626

N211

60

110

22

1.5

1.5

68.5

75

6,400

7,600

0.802

N212

65

120

23

1.5

1.5

84

94.5

5,900

7,000

1

N213

70

125

24

1.5

1.5

83.5

95

5,500

6,500

1.1

N214

75

130

25

1.5

1.5

96.5

111

5,100

6,000

1.21

N215

80

140

26

2

2

106

122

4,800

5,700

1.47

N216

85

150

28

2

2

120

140

4,500

5,300

1.83

N217

90

160

30

2

2

152

178

4,300

5,000

2.25

N218

95

170

32

2.1

2.1

166

195

4,000

4,700

2.72

N219

100

180

34

2.1

2.1

183

217

3,800

4,500

3.26

N220

105

190

36

2.1

2.1

201

241

3,600

4,300

3.87

N221

110

200

38

2.1

2.1

240

290

3,400

4,000

4.54

N222

120

215

40

2.1

2.1

260

320

3,200

3,700

5.46

N224

130

230

40

3

3

270

340

2,900

3,400

6.17

N226

140

250

42

3

3

310

400

2,700

3,100

7.72

N228

150

270

45

3

3

345

435

2,500

2,900

9.72

N230

Boundary dimensions(mm)

Basic load ratings(kN)

Limiting speeds(rpm)

Mass(Kg)

Bearing Number

d

D

B

rs min

rs1 min

Cr

Cor

Grease

Oil

(Approx.)

ZSLZ

40

90

23

1.5

1.5

58.5

57

8,000

9,400

0.643

N308

45

100

25

1.5

1.5

74

71

7,200

8,400

0.857

N309

50

110

27

2

2

87

86

6,500

7,700

1.11

N310

55

120

29

2

2

111

111

5,900

7,000

1.42

N311

60

130

31

2.1

2.1

124

126

5,500

6,500

1.76

N312

65

140

33

2.1

2.1

135

139

5,100

6,000

2.18

N313

70

150

35

2.1

2.1

158

168

4,700

5,500

2.65

N314

75

160

37

2.1

2.1

190

205

4,400

5,200

3.21

N315

80

170

39

2.1

2.1

190

207

4,100

4,800

3.77

N316

85

180

41

3

3

212

228

3,900

4,600

4.44

N317

90

190

43

3

3

240

265

3,700

4,300

5.18

N318

95

200

45

3

3

259

285

3,400

4,000

5.99

N319

100

215

47

3

3

299

335

3,300

3,800

7.32

N320

105

225

49

3

3

320

360

3,100

3,700

8.33

N321

110

240

50

3

3

360

400

3,000

3,500

9.77

N322

120

260

55

3

3

450

510

2,700

3,200

12.5

N324

130

280

58

4

4

560

665

2,500

2,900

17

N326

140

300

62

4

4

615

745

2,300

2,700

20.7

N328

150

320

65

4

4

665

805

2,100

2,500

24.7

N330