79 Series angular contact bearing

Boundary dimensions(mm)

Basic load ratings(kN)

Limiting speeds(rpm)

Mass(Kg)

Bearing Number

d

D

B

rs min

r1s min

Cr

Cor

Grease

Oil

(Approx.)

No.

 25

42

9

0.3

0.15

7.15

4.95

17,000

22,000

0.05

7905

30

47

9

0.3

0.15

7.55

5.75

14,000

19,000

0.058

7906

35

55

10

0.6

0.3

12.0

8.85

13,000

17,000

0.088

7907

40

62

12

0.6

0.3

12.7

10.2

11,000

15,000

0.13

7908

45

68

12

0.6

0.3

15.7

12.9

10,000

14,000

0.15

7909

50

72

12

0.6

0.3

16.6

14.5

9,200

12,000

0.157

7910

55

80

13

1

0.6

17.3

16.1

8,400

11,000

0.214

7911

60

85

13

1

0.6

18.1

17.4

7,800

10,000

0.23

7912

65

90

13

1

0.6

18.3

18.0

7,200

9,600

0.245

7913

70

100

16

1

0.6

26.2

26.2

6,700

9,000

0.397

7914

75

105

16

1

0.6

26.50

27.1

6,300

8,400

0.42

7915

80

110

16

1

0.6

26.9

28.0

5,900

7,800

0.444

7916

85

120

18

1.1

0.6

36.0

38.0

5,500

7,400

0.628

7917

90

125

18

1.1

0.6

36.0

38.0

5,200

7,000

0.658

7918

95

130

18

1.1

0.6

37.0

40.5

5,000

6,600

0.688

7919

100

140

20

1.1

0.6

48.0

52.5

4,700

6,200

0.934

7920

105

145

20

1.1

0.6

48.5

54.5

4,400

5,900

0.972

7921

110

150

20

1.1

0.6

49.5

56.0

4,200

5,700

1.01

7922

120

165

22

1.1

0.6

61.0

69.5

3,900

5,200

1.66

7924

130

180

24

1.5

1

75.0

87.5

3,600

4,700

1.82

7926

Boundary dimensions(mm)

Basic load ratings(kN)

Limiting speeds(rpm)

Mass(Kg)

Bearing Number

d

D

B

rs min

r1s min

Cr

Cor

Grease

Oil

(Approx.)

No.

140

190

24

1.5

1

75.5

90.0

3,300

4,400

1.94

7928

150

210

28

2

1

97.5

117

3,100

4,100

2.96

7930

160

220

28

2

1

98.5

121

2,800

3,800

3.13

7932

170

230

28

2

1

102

129

2,700

3,600

3.29

7934

180

250

33

2

1

131

163

2,500

3,300

4.87

7936

190

260

33

2

1

133

169

2,400

3,200

5.1

7938

200

280

38

2.1

1.1

185

231

2,200

3,000

7.15

7940

220

300

38

2.1

1.1

187

239

2,000

2,700

7.74

7944

240

320

38

2.1

1.1

197

264

1,800

2,400

8.34

7948

260

360

46

2.1

1.1

258

375

1,700

2,200

14

7952

280

380

46

2.1

1.1

261

385

1,500

2,100

14.8

7956

300

420

56

3

1.1

325

520

1,400

1,900

23.7

7960