Chinese Professional Square Bore Bearings - Self-aligning needle roller bearings-RPNA Series – Xing Lun

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for Joint Cross , Spherical Ball Bearings , Clutch Bearing , Our service concept is honesty, aggressive, realistic and innovation. With your support, we will grow much better.
Chinese Professional Square Bore Bearings - Self-aligning needle roller bearings-RPNA Series – Xing Lun Detail:

Spherical roller  bearings  are principally provided with two rows of symmetrical spherical rollers and a common sphere raceway in out ring, the two inner ring raceways are included at an angle to the bearing axial. The bearings have good self-aligning ability and can operate when the shaft deflection under load or the shaft deflection under load or the shaft misaligningment in mounting, and their permissible aligning angle is 1 to 2.5 degree. This type of bearings has heavy load carrying capacity and anti-impact ability, in addition to radial loads, they also can carry axial loads in two directions. In general, this type of bearings permit a low limiting speed.

Boundary dimensions(mm)

Basic load ratings(N)

Limiting speeds(rpm)

Mass(g)

Bearing Number

Fw(F)

D

B(C)

D1

Cr

Cor

Oil

(Approx.)

XLB

15

28

12

24.5

4660

5700

24000

32

RPNA15/28

18

32

16

27

9800

14000

22000

52

RPNA18/32

20

35

16

30.5

10500

15500

21000

62

RPNA20/35

25

42

20

36.5

14900

27800

18000

109

RPNA25/42

28

44

20

38.5

20500

31900

16000

112

RPNA28/32

30

47

20

42

20980

33500

15000

125

RPNA30/47

35

52

20

47.5

21500

39600

13000

131

RPNA35/52

40

55

20

50.5

24000

44700

11000

141

RPNA40/55

45

62

20

58

24800

50900

10000

176

RPNA45/62

 

 


Product detail pictures:

Chinese Professional Square Bore Bearings -
 Self-aligning needle roller bearings-RPNA Series – Xing Lun detail pictures


Related Product Guide:

Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Chinese Professional Square Bore Bearings - Self-aligning needle roller bearings-RPNA Series – Xing Lun , The product will supply to all over the world, such as: New Orleans , Saudi Arabia , Zimbabwe , By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Susan from Southampton - 2018.09.08 17:09
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Maggie from Islamabad - 2017.10.13 10:47
    Write your message here and send it to us