Self aligning ball bearing

Self aligning ball bearing

Self aligning ball bearing with Bore Diameter 5-30mmBoundary Dimensions(mm)Basic rated loadLimit speed (r/min)BearingConstantWeight (kg)NkgfdDBrmin.CrC0rCrC0rGreaseOilCylindrical BoreTapered bore (1:

  • Model: Features of Self-aligning ball bearing: Low friction; Low noise; Long service life; Excellent high-speed performance; Minimum maintenance requirements.

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Self aligning ball bearing with Bore Diameter 5-30mm

Boundary Dimensions(mm)

Basic rated load

Limit speed (r/min)

Bearing

Constant

Weight (kg)


N

kgf







d

D

B

rmin.

Cr

C0r

Cr

C0r

Grease

Oil

Cylindrical Bore

Tapered bore (1:12)

e


5

19

6

0.3

2 530

475

258

49

30 000

36 000

135

0.34

0.009

6

19

6

0.3

2 530

475

258

49

30 000

36 000

126

0.34

0.008

7

22

7

0.3

2 750

600

280

61

26 000

32 000

127

0.31

0.013

8

22

7

0.3

2 750

600

280

61

26 000

32 000

108

0.31

0.016

9

26

8

0.6

4 150

895

425

91

26 000

30 000

129

0.32

0.021

10

30

9

0.6

5 550

1 190

570

121

22 000

28 000

1200

0.32

0.033


30

14

0.6

7 450

1 590

760

162

24 000

28 000

2200

0.64

0.042


35

11

0.6

7 350

1 620

750

165

20 000

24 000

1300

0.35

0.057


35

17

0.6

9 200

2 010

935

205

18 000

22 000

2300

0.71

0.077

12

32

10

0.6

5 700

1 270

580

130

22 000

26 000

1201

0.36

0.039


32

14

0.6

7 750

1 730

790

177

22 000

26 000

2201

0.58

0.048


37

12

1

9 650

2 160

985

221

18 000

22 000

1301

0.33

0.066


37

17

1

12 100

2 730

1 240

278

17 000

22 000

2301

0.60

0.082

15

35

11

0.6

7 600

1 750

775

179

18 000

22 000

1202

0.32

0.051


35

14

0.6

7 800

1 850

795

188

18 000

22 000

2202

0.50

0.055


42

13

1

9 700

2 290

990

234

16 000

20 000

1302

0.33

0.093


42

17

1

12 300

2 910

1 250

296

14 000

18 000

2302

0.51

0.108

17

40

12

0.6

8 000

2 010

815

205

16 000

20 000

1203

0.31

0.072


40

16

0.6

9 950

2 420

1 010

247

16 000

20 000

2203

0.50

0.085


47

14

1

12 700

3 200

1 300

325

14 000

17 000

1303

0.32

0.13


47

19

1

14 700

3 550

1 500

365

13 000

16 000

2303

0.51

0.15

20

47

14

1

10 000

2 610

1 020

266

14 000

17 000

1204

1204 K

0.29

0.12


47

18

1

12 800

3 300

1 310

340

14 000

17 000

2204

2204 K

0.47

0.133


52

15

1.1

12 600

3 350

1 280

340

12 000

15 000

1304

1304 K

0.29

0.165


52

21

1.1

18 500

4 700

1 880

480

11 000

14 000

2304

2304 K

0.50

0.193

25

52

15

1

12 200

3 300

1 250

335

12 000

14 000

1205

1205 K

0.28

0.14


52

18

1

12 400

3 450

1 270

350

12 000

14 000

2205

2205 K

0.41

0.15


62

17

1.1

18 200

5 000

1 850

510

10 000

13 000

1305

1305 K

0.28

0.255


62

24

1.1

24 900

6 600

2 530

675

9 500

12 000

2305

2305 K

0.47

0.319

30

62

16

1

15 800

4 650

1 610

475

10 000

12 000

1206

1206 K

0.25

0.22


62

20

1

15 300

4 550

1 560

460

10 000

12 000

2206

2206 K

0.38

0.249


72

19

1.1

21 400

6 300

2 190

645

8 500

11 000

1306

1306 K

0.26

0.385


72

27

1.1

32 000

8 750

3 250

895

8 000

10 000

2306

2306 K

0.44

0.48

Self aligning ball bearing with Bore Diameter 35-70mm

Boundary Dimensions(mm)

Basic rated load

Limit speed (r/min)

Bearing

Constant

Weight (kg)


N

kgf







d

D

B

rmin.

Cr

C0r

Cr

C0r

Grease

Oil

Cylindrical Bore

Tapered bore (1:12)

e


35

72

17

1.1

15 900

5 100

1 620

520

8 500

10 000

1207

1207 K

0.23

0.32


72

23

1.1

21 700

6 600

2 210

675

8 500

10 000

2207

2207 K

0.37

0.378


80

21

1.5

25 300

7 850

2 580

800

7 500

9 500

1307

1307 K

0.26

0.51


80

31

1.5

40 000

11 300

4 100

1 150

7 100

9 000

2307

2307 K

0.46

0.642

40

80

18

1.1

19 300

6 500

1 970

665

7 500

9 000

1208

1208 K

0.22

0.415


80

23

1.1

22 400

7 350

2 290

750

7 500

9 000

2208

2208 K

0.33

0.477


90

23

1.5

29 800

9 700

3 050

990

6 700

8 500

1308

1308 K

0.24

0.715


90

33

1.5

45 500

13 500

4 650

1 380

6 300

8 000

2308

2308 K

0.43

0.889

45

85

19

1.1

22 000

7 350

2 240

750

7 100

8 500

1209

1209 K

0.21

0.465


85

23

1.1

23 300

8 150

2 380

830

7 100

8 500

2209

2209 K

0.30

0.522


100

25

1.5

38 500

12 700

3 900

1 300

6 000

7 500

1309

1309 K

0.25

0.955


100

36

1.5

55 000

16 700

5 600

1 700

5 600

7 100

2309

2309 K

0.41

1.2

50

90

20

1.1

22 800

8 100

2 330

830

6 300

8 000

1210

1210 K

0.21

0.525


90

23

1.1

23 300

8 450

2 380

865

6 300

8 000

2210

2210 K

0.28

0.564


110

27

2

43 500

14 100

4 450

1 440

5 600

6 700

1310

1310 K

0.23

1.25


110

40

2

65 000

20 200

6 650

2 060

5 000

6 300

2310

2310 K

0.42

1.58

55

100

21

1.5

26 900

10 000

2 750

1 020

6 000

7 100

1211

1211 K

0.20

0.705


100

25

1.5

26 700

9 900

2 720

1 010

6 000

7 100

2211

2211 K

0.28

0.746


120

29

2

51 500

17 900

5 250

1 820

5 000

6 300

1311

1311 K

0.23

1.6


120

43

2

76 500

24 000

7 800

2 450

4 800

6 000

2311

2311 K

0.41

2.03

60

110

22

1.5

30 500

11 500

3 100

1 180

5 300

6 300

1212

1212 K

0.18

0.90


110

28

1.5

34 000

12 600

3 500

1 290

5 300

6 300

2212

2212 K

0.28

1.03


130

31

2.1

57 500

20 800

5 900

2 130

4 500

5 600

1312

1312 K

0.23

2.03


130

46

2.1

88 500

28 300

9 000

2 880

4 300

5 300

2312

2312 K

0.40

2.57

65

120

23

1.5

31 000

12 500

3 150

1 280

4 800

6 000

1213

1213 K

0.17

1.15


120

31

1.5

43 500

16 400

4 450

1 670

4 800

6 000

2213

2213 K

0.28

1.4


140

33

2.1

62 500

22 900

6 350

2 330

4 300

5 300

1313

1313 K

0.23

2.54


140

48

2.1

97 000

32 500

9 900

3 300

3 800

4 800

2313

2313 K

0.39

3.2

70

125

24

1.5

35 000

13 800

3 550

1 410

4 800

5 600

1214

0.18

1.3


125

31

1.5

44 000

17 100

4 500

1 740

4 500

5 600

2214

0.26

1.52


150

35

2.1

75 000

27 700

7 650

2 830

4 000

5 000

1314

0.22

3.19


150

51

2.1

111 000

37 500

11 300

3 850

3 600

4 500

2314

0.38

3.9

Self aligning ball bearing with Bore Diameter 75-110mm

Boundary Dimensions(mm)

Basic rated load

Limit speed (r/min)

Bearing

Constant

Weight (kg)


N

kgf







d

D

B

rmin.

Cr

C0r

Cr

C0r

Grease

Oil

Cylindrical Bore

Tapered bore (1:12)

e


75

130

25

1.5

39 000

15 700

4 000

1 600

4 300

5 300

1215

1215

0.17

1.41


130

31

1.5

44 500

17 800

4 550

1 820

4 300

5 300

2215

2215

0.25

1.6


160

37

2.1

80 000

30 000

8 150

3 050

3 800

4 500

1315

1315

0.22

3.65


160

55

2.1

125 000

43 000

12 700

4 400

3 400

4 300

2315

2315

0.38

4.77

80

140

26

2

40 000

17 000

4 100

1 730

4 000

5 000

1216

1216

0.16

1.73


140

33

2

49 000

19 900

5 000

2 030

4 000

5 000

2216

2216

0.25

1.97


170

39

2.1

89 000

33 000

9 100

3 400

3 600

4 300

1316

1316

0.22

4.31


170

58

2.1

130 000

45 000

13 200

4 600

3 200

4 000

* 2316

* 2316 K

0.39

5.54

85

150

28

2

49 500

20 800

5 050

2 120

3 800

4 500

1217

1217

0.17

2.09


150

36

2

58 500

23 600

5 950

2 400

3 800

4 800

2217

2217

0.25

2.48


180

41

3

98 500

38 000

10 000

3 850

3 400

4 000

1317

1317

0.21

5.13


180

60

3

142 000

51 500

14 500

5 250

3 000

3 800

2317

2317

0.37

6.56

90

160

30

2

57 500

23 500

5 850

2 400

3 600

4 300

1218

1218

0.17

2.55


160

40

2

70 500

28 700

7 200

2 930

3 600

4 300

2218

2218

0.27

3.13


190

43

3

117 000

44 500

12 000

4 550

3 200

3 800

* 1318

* 1318 K

0.22

5.94


190

64

3

154 000

57 500

15 700

5 850

2 800

3 600

2318

2318

0.38

7.76

95

170

32

2.1

64 000

27 100

6 550

2 770

3 400

4 000

1219

1219

0.17

3.21


170

43

2.1

84 000

34 500

8 550

3 500

3 400

4 000

2219

2219

0.27

3.87


200

45

3

129 000

51 000

13 200

5 200

3 000

3 600

* 1319

* 1319 K

0.23

6.84


200

67

3

161 000

64 500

16 400

6 550

2 800

3 400

* 2319

* 2319 K

0.38

9.01

100

180

34

2.1

69 500

29 700

7 100

3 050

3 200

3 800

1220

1220

0.17

3.82


180

46

2.1

94 500

38 500

9 650

3 900

3 200

3 800

2220

2220

0.27

4.53


215

47

3

140 000

57 500

14 300

5 850

2 800

3 400

* 1320

* 1320 K

0.24

8.46


215

73

3

187 000

79 000

19 100

8 050

2 400

3 200

* 2320

* 2320 K

0.38

11.6

105

190

36

2.1

75 000

32 500

7 650

3 300

3 000

3 600

1221

0.18

4.52


190

50

2.1

109 000

45 000

11 100

4 550

3 000

3 600

2221

0.28

5.64


225

49

3

154 000

64 500

15 700

6 600

2 600

3 200

* 1321

0.23

10


225

77

3

200 000

87 000

20 400

8 850

2 400

3 000

* 2321

0.38

14.4

110

200

38

2.1

87 000

38 500

8 900

3 950

2 800

3 400

1222

1222

0.17

5.33


200

53

2.1

122 000

51 500

12 500

5 250

2 800

3 400

* 2222

* 2222 K

0.28

6.64


240

50

3

161 000

72 000

16 400

7 300

2 400

3 000

* 1322

* 1322 K

0.22

12


240

80

3

211 000

94 500

21 600

9 650

2 200

2 800

* 2322

* 2322 K

0.37

17.4