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Deep Groove Ball Bearing 6400 series

Short Description:

Deep Groove Ball bearings are the most representative of rolling bearings,simple structure,easy to use and versatile.Such bearings are non-separable bearings,the inner and outer rings are rolled into a ditch arc type,can bear radial load and axial load:low coefficient of friction,high limiting speed,suitbale for high-speed.low noise,low vibration occasions.

Such bearings are widely used in automobiles,machine tools, motors,instrumentation,construmentation machinery,railway vehicles,agricultural machinery and various equipment industry machinery.


Product Detail

Product Tags

BEARING PARAMETERS

JKSAG44GAG

Bearing No.

I.D

O.D

W

Load Rating(KN)

Steel Ball Parameter

Max speed

Unit Weight

d

D

B

Dynamic

Static

No.

Size

Grease

Oil

mm

mm

mm

Cr

Cor

mm

r/min

r/min

kg

6403

17

62

17

22.70

10.80

6

12.7000

14000

16000

0.27

6404

20

72

19

28.50

13.90

6

15.0810

12000

14000

0.40

6405

25

80

21

34.50

17.50

6

17.0000

10000

12000

0.53

6406

30

90

23

43.50

23.90

6

19.0500

8800

10000

0.74

6407

35

100

25

55.00

31.00

6

21.0000

7800

9100

0.95

6408

40

110

27

63.50

36.50

7

21.0000

7000

8200

1.23

6409

45

120

29

77.00

45.00

7

23.0000

6300

7400

1.53

6410

50

130

31

83.00

49.50

7

25.4000

5700

6700

1.88

6411

55

140

33

89.00

54.00

7

26.9880

5200

6100

2.29

6412

60

150

35

102.00

64.50

7

28.5750

4800

5700

2.77

6413

65

160

37

111.00

72.50

7

30.1620

4400

5200

3.30

6414

70

180

42

128.00

89.50

7

34.0000

4100

4800

4.83

6415

75

190

45

138.00

99.00

7

36.5120

3800

4500

5.72

6416

80

200

48

164.00

125.00

7

38.1000

3600

4200

6.76

6417

85

210

52

165.00

128.00

7

40.0000

3400

4000

7.95

6418

90

225

54

184.00

149.00

7

42.8620

3200

3800

11.40

6419

95

240

55

186.00

153.00

7

45.0000

3000

3500

13.40

6420

100

250

58

206.00

175.00

7

47.6250

2900

3400

15.00

BEARING FEATURES

bearing-features

BEARING PRECISION

According to ISO standards,BXY single roll deep groove ball bearings are available with accuracy level of P0 and P6 tolerance class specifications.
The tolerances are in accordance with China standard of GB/T307.1-2005/ISO 492:2002 Comparisions of tolerance classification, pls refer to the table:

Country

Standards

Accuracy Grade

China

Gb307.1

P0

P6

P5

P4

P2

Sweden

SKF

P0

P6

P5

P4

P2

Germany

DIN

P0

P6

P5

P4

P2

Japan

JIS

P0

P6

P5

P4

P2

U.S.A

ANSI

ABEC1

ABEC3

ABEC5

ABEC7

ABEC9

PRODUCTION SHOW

BEARING PACKING

7901742a

Our packaging is also very variable, the purpose is to meet the needs of different customers.The commonly used packages are as follows:
1.Industrial package+outer carton+pallets
2.Single box+outer carton+pallets
3.Tube package+middle box+outer carton+pallets
4.According to your requirements

BEARING APPLICATION

Deep groove ball bearing is suitable for all kinds of mechanical transmission, factory supporting motor, fitness equipment, telecommunications equipment, instruments and meters, precision instruments, sewing machinery, household appliances, medical equipment, fishing gear and toys, etc.

bbfac3b1

BEARING INSTRUCTIONS

The bearings are coated with antirust agent and then packed and leave the factory.It can last for years if properly stored and well packed.Bearing storage should be noted as follows:

1. Keep in a place with a relative temperature below 60%;
2. Do not directly placed on the ground, at least 20 cm from the ground on the platform placed well;
3. Pay attention to the height when stacking, and the stacking height should not exceed 1 meter.


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