Sealed Heavy Duty Needle Roller Bearing with or without Inner Ring,bearing,ball Bearing,roller Bearing

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Product Details

Sealed Heavy Duty Needle Roller Bearing With or Without Inner Ring

Product Description

Shaft Diameter

Bearing Designation

Mass Approx

Boundary Dimensions

Basic Load Rating

Limiting Speed

Sealed on one Side

Sealed on both sides

d

Fw
     F

D

C

B

Cr Dynamic

Cor Static

Oil

mm

g

mm

n

rpm

Without inner ring

10

NA4900 RS

NA4900.2 RS

24.5

10

14

22

13

14

4560

4660

13000

12

NA4901 RS

NA4901.2 RS

27.5

12

16

24

13

14

4950

5800

12000

15

NA4902 RS

NA4902.2 RS

37

15

20

28

13

14

5980

9500

10000

17

NA4903 RS

NA4903.2 RS

40

17

22

30

13

14

6050

10100

9000

20

NA4904 RS

NA4904.2 RS

80

20

25

37

17

18

14900

17500

7500

25

NA4905 RS

NA4905.2 RS

89.5

25

30

42

17

18

16300

21500

6500

30

NA4906 RS

NA4906.2 RS

104

30

35

47

17

18

20050

24900

5500

35

NA4907 RS

NA4907.2 RS

175

35

42

55

20

21

22500

37000

4800

40

NA4908 RS

NA4908.2 RS

252

40

48

62

22

23

33050

50900

4200

45

NA4909 RS

NA4909.2 RS

290

45

52

68

22

23

34800

56800

3900

50

NA4910 RS

NA4910.2 RS

295

50

58

72

22

23

37800

61500

3500

14

RNA4900 RS

RNA4900.2 RS

16

0

14

22

13

0

4560

4660

13000

16

RNA4901 RS

RNA4901.2 RS

18

0

16

24

13

0

4950

5800

12000

20

RNA4902 RS

RNA4902.2 RS

21.5

0

20

28

13

0

5980

9500

10000

22

RNA4903 RS

RNA4903.2 RS

23

0

22

30

13

0

6050

10100

9000

25

RNA4904 RS

RNA4904.2 RS

56

0

25

37

17

0

14900

17500

7500

30

RNA4905 RS

RNA4905.2 RS

60

0

30

42

17

0

16300

21500

6500

35

RNA4906 RS

RNA4906.2 RS

69

0

35

47

17

0

20050

24900

5500

42

RNA4907 RS

RNA4907.2 RS

107

0

42

55

20

0

22500

37000

4800

48

RNA4908 RS

RNA4908.2 RS

154

0

48

62

22

0

33050

50900

4200

52

RNA4909 RS

RNA4909.2 RS

157

0

52

68

22

0

34800

56800

3900

58

RNA4910 RS

RNA4910.2 RS

160

0

58

72

22

0

37800

61500

3500

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Why to choose us?

♥ 1. Bearing with high quality competitive price.

♥ 2. Full sizes to choose.

♥ 3. High speed low noise.

♥ 4. Bearing manufacturer.

♥ 5. Delivery in time.

♥ 6. OEM is available.

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Quality

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Workshop show

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Shipping

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Payment

T/T, L/C AT SIGHT, PAYPAL, Western Union,

Packing

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PARTNERS

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For More Bearing Number,Please Contact With Us !


Welcome to buy the discount sealed heavy duty needle roller bearing with or without inner ring,bearing,ball bearing,roller bearing from our factory. We're one of the leading suppliers in China, offering you the quotation consultation. Please rest assured to get the bulk products made in China at cheap price with us.

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