MachineU > China Products > Sports & Entertainment > Outdoor Sports > Skate Board
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
Specifications
Brand Name :
BUGAO
Model Number :
608-2RS, 608ZZ, 608
Certification :
ISO 9001:2015
Place of Origin :
Ningbo, China
MOQ :
1,000 pcs
Price :
Negoiatiable
Payment Terms :
T/T,L/C,Western Union
Supply Ability :
30,000,000 pcs per year
Delivery Time :
Negotiable
Packaging Details :
Single Package, Industrial/Tube Packing, Custom Packing
Bearing Name :
608 2RS Skateboard Bearing
Bearing Size :
8x22x7mm
Material :
Bearing Steel, Carbon Steel, Stainless Steel 420, 340, 440
Precision :
P0, P6, P5, P4
Clearance :
C2, C0, C3, C4
Protection :
Open, Z, ZZ, RZ, 2RZ, RS, 2RS
Noise &Vibration :
Z1V1, Z2V2, Z3V3, Z4V4
HS Code :
8482102000
Stock :
Rich
OEM Service :
Customization welcomed
Description

608-2RS Skate Radial Bearing Rubber Sealed For Electric Motors Bicycle Wheels


608-2RS miniature radial ball bearing has rubber double seals and a nylon cage, and conforms to the ABEC-1/P0 precision standard. This bearing is made of chrome steel and heat treated to increase hardness for optimum wear resistance. Its deep ball grooves in both races support high radial and axial loads, its straight bore fits conventional cylindrical shafts, and its nylon cage prevents the balls from coming into contact with each other during use, reducing friction, vibration, and noise. Removable single lip contact seals on both sides protect against contaminants and retain lubrication applied at manufacture.


Specifications

Bearing Model 608-2RS
Precision grade ABEC-1 / P0, ABEC-3 / P6
Inside diameter 8mm
Outside diameter 22mm
Thickness 7mm
Weight 0.012kg
Seals type Double rubber sealed
Grease Prelubrication
Temperature range -30℃~+180℃
Refer dynamic load 3350N
Refer static load 1400N
Refer oil speed 34000RPM
Refer grease speed 26000RPM
Clearance C2, Standard C0, C3
Materials AISI51200 chromium bearing steel
Load distribution Radial and axial


P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal



P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal














Technical Parameters of 6000 Series Deep Groove Ball Bearing:

Basic
Bearing
No.

Bore d

Outer Diameter D

Width W

Radius r

Basic Load
Rating KN

Maximum Run
out Speed

Weight
Kg/pc

Dynamic

 Static

Grease

 Oil
mm inch mm inch mm inch mm inch

C

CO

r/min

r/min

604

4

 0.1575

12

 0.4724

4

 0.1575

0.2

 0.008

0.97

0.36

43000

51000

0.002

605

5

 0.1969

14

 0.5512

5

 0.1969

0.2

 0.008

1.33

0.505

39000

46000

0.0035

606

6

 0.2362

17

 0.6693

6

 0.2362

0.3

 0.012

2.24

0.91

28000

36000

0.008

607

7

 0.2756

19

 0.7480

6

 0.2362

0.3

 0.012

2.24

0.91

28000

36000

0.008

608

8

 0.3149

22

 0.8661

7

 0.2756

0.3

 0.012

3.35

1.4

26000

34000

0.012

609

9

 0.3543

24

 0.9449

7

 0.2756

0.3

 0.012

3.4

1.45

22000

30000

0.014

6000

10

 0.3937

26

 1.0236

8

 0.3150

0.3

 0.012

4.55

1.96

20000

28000

0.019

6001

12

 0.4724

28

 1.1024

8

 0.3150

0.3

 0.012

5.1

2.39

19000

26000

0.021

6002

15

 0.5906

32

 1.2598

9

 0.3543

0.3

 0.012

5.6

2.84

18000

24000

0.03

6003

17

 0.6693

35

 1.3780

10

 0.3937

0.3

 0.012

6.8

3.35

17000

22000

0.039

6004

20

 0.7874

42

 1.6535

12

 0.4724

0.6

 0.024

9.4

5.05

15000

19000

0.069

6005

25

 0.9843

47

 1.8504

12

 0.4724

0.6

 0.024

10.1

5.85

13000

17000

0.08

6006

30

 1.1811

55

 2.1654

13

 0.5118

1.0

 0.039

13.2

8.3

12000

15000

0.116

6007

35

 1.3780

62

 2.4409

14

 0.5512

1.0

 0.039

16

10.3

10000

13000

0.155

6008

40

 1.5748

68

 2.6772

15

 0.5906

1.0

 0.039

16.8

11.5

8000

11000

0.185

6009

45

 1.7717

75

 2.9528

16

 0.6299

1.0

 0.039

21

15.1

7200

9000

0.231

6010

50

 1.9685

80

 3.1496

16

 0.6299

1.0

 0.039

21.8

16.6

6400

7800

0.25

6011

55

 2.1654

90

 3.5433

18

 0.7087

1.1

 0.043

28.3

21.2

5700

7000

0.362

6012

60

 2.3622

95

 3.7402

18

 0.7087

1.1

 0.043

29.5

23.2

5000

6300

0.385

6013

65

 2.9551

100

 3.9370

18

 0.7087

1.1

 0.043

31.9

25

4800

6100

0.44

6014

70

 2.7559

110

 4.3307

20

 0.7874

1.1

 0.043

39.7

31

4600

5800

0.6

6015

75

 2.9528

115

 4.5276

20

 0.7874

1.1

 0.043

41.6

33.5

4400

5600

0.64


Wide Applications of Deep Groove Ball Bearings:

TThis ball bearing is suitable for use in skate boarding, inline skating, and other skating applications.


P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal


Customization Welcomed:

  • 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.

P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal

P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal



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

P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal


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


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P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal

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Product Detail
Brand Name :
BUGAO
Model Number :
608-2RS, 608ZZ, 608
Certification :
ISO 9001:2015
Place of Origin :
Ningbo, China
MOQ :
1,000 pcs
Price :
Negoiatiable
Contact Supplier
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal
P5 P4 608 2RS Skateboard Bearing 8x22x7mm Bearing With Rubber Seal

Ningbo Kent Bearing Co., Ltd

Verified Supplier
1 Years
zhejiang, ningbo
Since 2003
Business Type :
Manufacturer
Main Products :
6000 Series Bearing, Electric Motor Bearing, UCP Pillow Block Bearing
Certification Level :
Verified Supplier
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