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Ningbo Kent Bearing Co., Ltd

  • China,Ningbo ,Zhejiang
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China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent
China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent

  1. China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent
  2. China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent
  3. China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent
  4. China P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent

P6 P5 P4 Electric Motor Bearing 6203 2RS 6203 ZZ Bearing Silent

  1. MOQ: 1,000 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Supply Ability 30,000,000 pcs per year
Delivery Time 20 to 30 days
Packaging Details Single/Individual Packing, Industrial/Tube Packing
Bearing Name Electric Motor Bearing
Material of bearing Bearing Steel, Stainless Steel, Ceramic, etc
Precision of bearing P0, P6, P5, P4
Tolerance Class ABEC-1, ABEC-3, ABEC-5, ABEC-7
Seal & Sheild of bearing Open, Z, ZZ, RZ, 2RZ, RS, 2RS
Noise level of bearing Z1V1, Z2V2, Z3V3, Z4V4
Clearance of bearing C2, C0, C3, C4
Bearing Type Single Row Deep Groove Ball Bearing
HS code 8482102000
OEM Service Customization Welcomed
Brand Name BUGAO
Model Number 6203, 6203ZZ, 6203-2RS
Certification ISO 9001:2015
Place of Origin Ningbo, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 30,000,000 pcs per year
Delivery Time 20 to 30 days Packaging Details Single/Individual Packing, Industrial/Tube Packing
Bearing Name Electric Motor Bearing Material of bearing Bearing Steel, Stainless Steel, Ceramic, etc
Precision of bearing P0, P6, P5, P4 Tolerance Class ABEC-1, ABEC-3, ABEC-5, ABEC-7
Seal & Sheild of bearing Open, Z, ZZ, RZ, 2RZ, RS, 2RS Noise level of bearing Z1V1, Z2V2, Z3V3, Z4V4
Clearance of bearing C2, C0, C3, C4 Bearing Type Single Row Deep Groove Ball Bearing
HS code 8482102000 OEM Service Customization Welcomed
Brand Name BUGAO Model Number 6203, 6203ZZ, 6203-2RS
Certification ISO 9001:2015 Place of Origin Ningbo, China
High Light P5 Electric Motor BearingElectric Motor Bearing 6203 2RS6203 ZZ Bearing Silent

Bearing Price of 6203-2RS 6203ZZ Rubber Metal Sealed Silent Bearing for Tranmission Cases Gearbox Motors 

Industrial motor ball bearings can be divided into Mini sizes such as model 608 to 6003, 629 to 6203, 6300 to 6303; Medium sizes from 6003 to 6006, 6203 to 6206, 6303 to 6306; and Large sizess. They are characterized by durability and long life.


We, Ningbo Kent Bearing Co., Ltd use high carbon chromium bearing steel (GCr15) for producing high quality deep grooove ball bearings, and we also accept customed material such as stainless steel to make bearings.



Technical Parameters of Industrail Motor (Transmission Cases, Gearbox Motors) Ball Bearings:

6200 Series Bearings Parameters

Basic

   Bearing
   No.

Bore d

Outer Diameter D

Width W

Radius r

Basic   Load Rating KN

Maximum   Run out Speed

Weight
   kg/pc

mm inch mm inch mm inch mm inch Dynamic

Static

Grease

Oil

C

CO

r/min

r/min

627

7

0.2756

22

0.8661

7

0.2756

0.3

0.012

3.35

1.4

26000

34000

0.013

628

8

0.3149

24

0.9448

8

0.3149

0.3

0.012

4

1.59

24000

32000

0.017

629

9

0.3543

26

1.0236

8

0.3149

0.3

0.012

4.55

1.96

22000

30000

0.02

6200

10

0.3937

30

1.1811

9

0.3543

0.6

0.024

5.1

2.39

19000

26000

0.032

6201

12

0.4724

32

1.2598

10

0.3937

0.6

0.024

6.1

2.75

18000

24000

0.037

6202

15

0.5906

35

1.3780

11

0.4331

0.6

0.024

7.75

3.6

17000

22000

0.045

6203

17

0.6693

40

1.5748

12

0.4724

0.6

0.024

9.6

4.6

16000

20000

0.066

6204

20

0.7874

47

1.8504

14

0.5512

1.0

0.039

12.8

6.65

14000

18000

0.106

6205

25

0.9843

52

2.0470

15

0.5906

1.0

0.039

14

7.85

12000

16000

0.128

6206

30

1.1811

62

2.4409

16

0.6299

1.0

0.039

19.5

11.3

10000

13000

0.199

6207

35

1.3780

72

2.8346

17

0.6693

1.1

0.043

25.7

15.3

8800

10000

0.287

6208

40

1.5748

80

3.1496

18

0.7087

1.1

0.043

29.1

17.8

7700

9200

0.367

6209

45

1.7717

85

3.3465

19

0.7480

1.1

0.043

32.5

20.4

6800

8200

0.416

6210

50

1.9685

90

3.5433

20

0.7874

1.1

0.043

35

23.2

6100

7300

0.462

6211

55

2.1654

100

3.9370

21

0.8268

1.5

0.059

43.5

29.2

5500

6600

0.602

6212

60

2.3622

110

4.3307

22

0.8661

1.5

0.059

52.5

36

5000

6000

0.789

6213

65

2.5591

120

4.7244

23

0.9055

1.5

0.059

58.5

40.5

4800

5800

0.99

6214

70

2.7559

125

4.9213

24

0.9449

1.5

0.059

63.7

45

4600

5600

1.1

6215

75

2.9528

130

5.1181

25

0.9843


1.5  

0.059

68.9

49

4400

5400

1.2


Applications of Ball Bearings:

应用场景 新.png



Customization:

  • We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.

  • We can custom your packaging according to your design.

  • All copyright owned by clients and we promised don't disclose any information.



Packing and Shipping:

  • The deep groove ball bearings will be securely packaged individually, or tube packing or packed as customization packing

  • Shipping method is negotiable. 

  •  包装-600x600-0.jpg

delivery-600x600-0.jpg



Other Technical Data of Ball Bearings

image.png

 




ABEC-1 Tolerance Class ABEC-1 (P0)

Inner Ring

Tolerance in um/s

d mm

Δdmp

9

Vdp²)0,1 Diameter Series

2,3,4

Vdmp

Kia

ΔBs

Vbs

over

including

high

low

max

max

max

high

low

max

1)0.6

2.5

0

-8

10

8

6

6

10

0

-40

12

2.5

10

0

-8

10

8

6

6

10

0

-120

15

10

18

0

-8

10

8

6

6

10

0

-120

20

18

30

0

-10

13

10

8

8

13

0

-120

20

30

50

0

-12

15

12

9

9

15

0

-120

20

50

80

0

-15

19

19

11

11

20

0

-150

25


Outer Ring

Tolerance in um/s

D mm

Δdmp

VDp2)4)Open Bearings Diameter   Series

Capped Bearings2)3)

Vdmp

Kia

ΔBs

Vbs

9

0,1

2,3,4

2,3,4

over

including

high

low

max

max

max

high

low

max

1)2.5

6

0

-8

10

8

6

10

6

15

Identical to   ΔBs and VBs of inner ring of same bearing

6

18

0

-8

10

8

6

10

6

15

18

30

0

-9

12

9

7

12

7

15

30

50

0

-11

14

11

8

16

8

20

50

80

0

-13

16

13

10

20

10

25

80

120

0

-15

19

19

11

26

11

35

120

150

0

-18

23

23

14

30

14

40



ABEC-3 Tolerance Class ABEC-3 (P6)

Inner Ring

Tolerance in um/s

d mm

Δdmp

9

Vdp²)0,1 Diameter Series

2,3,4

Vdmp

Kia

ΔBs

Vbs

over

including

high

low

max

max

max

high

low

max

11)0.6

2.5

0

-7

9

7

5

5

5

0

-40

12

2.5

10

0

-7

9

7

5

5

6

0

-120

15

10

18

0

-7

9

7

5

5

7

0

-120

20

18

30

0

-8

10

8

6

6

8

0

-120

20

30

50

0

-10

13

10

8

8

10

0

-120

20

50

80

0

-12

15

15

9

9

10

0

-150

25

Outer Ring

Tolerance in um/s

D mm

Δdmp

VDp2)4)Open Bearings   Diameter Series

Capped Bearings2)3)

Vdmp

Kia

ΔBs

Vbs

9

0,1

2,3,4

2,3,4

over

including

high

low

max

max

max

high

low

max

1)2.5

6

0

-7

9

7

5

9

5

8

Identical to   ΔBs and VBs of inner ring of same bearing

6

18

0

-7

9

7

5

9

5

8

18

30

0

-8

10

8

6

10

6

9

30

50

0

-9

11

9

7

13

7

10

50

80

0

-11

14

11

8

16

8

13

80

120

0

-13

16

16

10

20

10

18

120

150

0

-15

19

19

11

25

11

20



ABEC-5 Tolerance Class ABEC-5 (P5)

Inner Ring

Tolerance in um/s

d mm

Δdmp

Vdp²)Diameter   Series

Vdmp

Kia

Sd

Sis3)

ΔBs

Vbs

9

0,1,2,3,4

over

including

high

low

max

3

max

max

max

High

Low

max

1)0.6

2.5

0

-5

5

4

3

4

7

7

0

-40

5

2.5

10

0

-5

5

4

3

4

7

7

0

-40

5

10

18

0

-5

5

4

3

4

7

7

0

-80

5

18

30

0

-6

6

5

3

4

8

8

0

-120

5

30

50

0

-8

8

6

4

5

8

8

0

-120

5

50

80

0

-9

9

7

5

5

8

8

0

-150

6

Outer Ring

Tolerance in um/s

D mm

Δdmp

Vdp²)Diameter   Series

Vdmp

Kia

SD4)     SD15)

Sea4)5)

ΔBs

Vbs

9

0,1,2,3,4

over

including

high

low

max


max

max

max

High

Low

max

1)2.5

6

0

-5

5

4

3

5

8

8


5

6

18

0

-5

5

4

3

5

8

8

5

18

30

0

-6

6

5

3

6

8

8

5

30

50

0

-7

7

5

4

7

8

8

5

50

80

0

-9

9

7

5

8

8

10

6

80

120

0

-10

10

8

5

10

9

11

8

120

150

0

-11

11

8

6

11

10

13

8



ABEC-7 Tolerance Class ABEC-7 (P4)

Inner Ring

Tolerance in um/s

d mm

Δdmp

Δds

Vdp²)Diameter   Series

Vdmp

Kia

Sd

Sia

ΔBs

Vbs

7,8,9

1,7,2,3,4

over

including

high

low

high

low

max

max

max

max

max

High

low

Low

max

1)0.6

2.5

0

-4

0

-4

4

3

2

2.5

3

3

0

-40

-40

2.5

2.5

10

0

-4

0

-4

4

3

2

2.5

3

3

0

-40

-40

2.5

10

18

0

-4

0

-4

4

3

2

2.5

3

3

0

-80

-80

2.5

18

30

0

-5

0

-5

5

4

2.5

3

4

4

0

-120

-120

2.5

30

50

0

-6

0

-5

6

4

3

4

4

4

0

-120

-120

3

50

80

0

-7

0

-5

7

5

3.5

4

5

5

0

-150

-150

4

Outer Ring

Tolerance in um/s

D mm

Δdmp

Δds

Vdp²)Diameter   Series

Vdmp

Kia

Sd

Sia

ΔBs

Vbs

7,8,9

1,7,2,3,4

over

including

high

low

high

low

max

max

max

max

max

High

low

max

1)2.5

6

0

-4

0

-4

4

3

2

3

4

5

Identical to   ΔBs and VBs of inner ring of same bearing

2.5

6

18

0

-4

0

-4

4

3

2

3

4

5

2.5

18

30

0

-5

0

-5

5

4

2.5

4

4

5

2.5

30

50

0

-6

0

-6

6

5

3

5

4

5

2.5

50

80

0

-7

0

-7

7

5

3.5

5

4

5

3

80

120

0

-8

0

-8

8

6

4

6

5

6

4

120

150

0

-9

0

-9

9

7

5

7

5

7

5


 

noise.png





Tolerance Data for Vibration of Single Bearing

D

V

V1

V2

V3

V4

mm

Low

Medium

High

Low

Medium

High

Low

Medium

High

Low

Medium

High

Low

Medium

High

3,4

80

44

44

60

35

32

48

26

22

31

16

15

28

10

10

5,6

110

72

60

74

48

40

58

36

30

35

21

18

32

11

11

7,8,9

130

96

80

92

66

54

72

48

40

44

28

24

38

12

12

10,12

160

120

100

120

80

70

90

60

50

55

35

30

45

14

15

15

210

150

120

150

100

85

110

78

60

65

46

35

52

18

18

17

210

150

120

150

100

85

110

78

60

65

46

35

52

25

25

20

260

190

150

180

125

100

130

100

75

80

60

45

60

25

25

22,25

260

190

150

180

125

100

130

100

75

80

60

45

60

30

32

28

260

190

150

180

125

100

130

100

75

80

60

45

60

35

40

30,32

300

240

190

200

150

130

150

120

100

90

75

60

70

35

40

35

300

240

190

200

150

130

150

120

100

90

75

60

70

42

45

40

360

300

260

240

180

160

180

150

130

110

90

80

82

50

50

45

360

300

260

240

180

160

180

150

130

110

90

80

82

60

60

50

420

320

320

280

200

200

210

160

160

125

100

100

95

70

70



Maximum Vibration Acceleration of Single Bearing

D

Diameter   Series(0)

Diameter   Series(2) Diameter Series(3)

mm

Z

Z1

Z2

Z3

Z

Z1

Z2

Z3

Z4

Z

Z1

Z2

Z3

Z4

3

35

34

32

28

36

35

32

30

-

37

36

33

31

-

4

35

34

32

28

36

35

32

30

-

37

36

33

31

-

5

37

36

34

30

38

37

34

32

-

39

37

35

33

-

6

37

36

34

30

38

37

34

32

-

39

37

35

33

-

7

39

38

35

31

40

38

36

34

-

-

-

-

-

-

8

39

38

35

31

40

38

36

34

-

-

-

-

-

-

9

41

40

36

32

42

40

37

35

-

-

-

-

-

-

10

43

42

38

33

44

42

39

35

30

37

44

40

37

32

12

44

43

39

34

45

43

39

35

30

47

45

40

37

32

15

45

44

40

35

46

44

41

36

31

48

46

42

38

33

17

46

44

40

35

47

45

41

36

31

49

47

42

38

33

20

47

45

41

36

48

46

42

38

33

50

48

43

39

34

22

47

45

41

36

48

46

42

38

33

50

48

43

39

34

25

48

46

42

38

49

47

43

40

36

51

49

44

41

37

28

49

47

43

39

50

48

44

41

37

52

50

45

42

38

30

49

47

43

39

50

48

44

41

37

52

50

45

42

38

32

50

48

44

40

51

49

45

42

38

53

51

46

43

39

35

51

49

45

41

52

50

46

43

39

54

52

47

44

40

40

53

51

46

42

54

52

47

44

40

56

54

49

45

41

45

55

53

48

45

56

54

49

46

43

58

56

51

47

44

50

57

54

50

47

58

55

51

48

45

60

57

53

49

46

55

59

56

52

49

60

57

53

50

47

62

59

54

51

48

60

61

58

54

51

62

59

54

51

48


61

56

53

50


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Ecer Certification:

    Verified Supplier

We are Ningbo Kent Bearing Co., Ltd, one of the leading high-quality bearing manufacturer and supplier, established in 2003. We registered the BUGAO Bearing trademark in 2003 and specialize in deep groove ball bearings for electric motors, automobiles, household appliances, power tools, ... We are Ningbo Kent Bearing Co., Ltd, one of the leading high-quality bearing manufacturer and supplier, established in 2003. We registered the BUGAO Bearing trademark in 2003 and specialize in deep groove ball bearings for electric motors, automobiles, household appliances, power tools, ...

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Get in touch with us

  • Reach Us
  • Ningbo Kent Bearing Co., Ltd
  • No.5, Tangchuangyuan, Yangshan Industrial Zone, Ditang Sub-district, Yuyao City, Ningbo City, Zhejiang Province
  • https://www.motor-bearings.com/

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