重(4)窄系列
深沟球轴承/DEEP GROOVE BALL BEARINGS

轴承型号

Bearing No

主要尺寸(mm)

Dimensions

额定负荷(kN)

Basic load ratings

极限转速(r/min)

Limiting Speeds

重量(kg)

 

 

Dynamic

Static

脂润滑

油润滑

TCC

SKF

d

D

B

rsmin

Cr

Cor

Grease

Oil

Weight

6403

6404

6405

6406

6407

6408

6409

6410

6411

6412

6413

6414

6415

6416

6403

6404

6405

6406

6407

6408

6409

6410

6411

6412

6413

6414

6415

6416

17

20

25

30

35

40

45

50

55

60

65

70

75

80

62

72

80

90

100

110

120

130

140

125

160

180

190

200

17

19

21

23

25

27

29

31

33

35

37

42

45

48

1.1

1.1

1.5

1.5

1.5

2

2

2.1

2.1

2.1

2.1

3

3

3

17.45

23.81

29.42

36.41

43.76

50.39

59.52

70.99

77.44

83.94

90.88

107.31

118.25

125.55

11.9

16.78

21.33

26.78

32.55

37.97

45.55

55.55

62.71

70.30

78.33

99.53

114.78

124.88

12000

11000

9500

8500

7000

6500

6000

5500

5000

4500

4500

4000

3500

3300

15000

13000

11000

9500

8500

8000

7200

6500

6000

5500

5200

4500

4300

4000

0.268

0.399

0.529

0.709

0.926

1.221

1.521

1.855

2.316

2.811

3.342

4.896

5.739

6.752

轴承产品级别有P0P6P5P4
The grade of our bearing products are P0P6P5and P4

振动级别有Z1Z2Z3
The vibrating grade are divided into Z1Z2、andZ3