Online Exporter Slewing Ring - Heavy duty needs roller bearings- RNA69 Series – Xing Lun

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Online Exporter Slewing Ring - Heavy duty needs roller bearings- RNA69 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

D

C

Cr

Cor

Oil

(Approx.)

XLB

100

120

63

161000

337000

4600

1112

RNA6917

105

125

63

174000

38000

4000

1250

RNA6918

110

130

63

196000

400000

3870

1325

RNA6919

80

100

54

121000

263000

5130

815

RNA6914

85

105

54

128000

272000

5130

923

RNA6915

90

110

54

130500

280600

4927

978

RNA6916

63

80

45

82560

172000

6340

430

RNA6911

68

85

45

88500

186000

6100

436

RNA6912

72

90

45

87600

194500

6100

571

RNA6913

42

55

36

26000

60500

8710

160

RNA6907

48

62

40

64000

112000

8120

238

RNA6908

52

68

40

61500

123500

7625

308

RNA6909

25

37

30

26000

43000

14060

97.7

RNA6904

30

42

30

26300

31750

12066

106.5

RNA6905

35

47

30

35000

67000

12000

116

RNA6906

16

24

22

14000

18600

15522

28.7

RNA6901

20

28

23

13000

25000

12716

35.4

RNA6902

22

30

23

14000

19900

16300

39.8

RNA6903

32

45

30

39500

61300

13100

125

RNA69/28

40

52

36

25500

68500

881

147

RNA69/32

14

22

22

8281

11612

18322

29.1

RNA6900


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Online Exporter Slewing Ring -
 Heavy duty needs roller bearings- RNA69 Series – Xing Lun detail pictures


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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Online Exporter Slewing Ring - Heavy duty needs roller bearings- RNA69 Series – Xing Lun , The product will supply to all over the world, such as: Doha , Auckland , Bulgaria , With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Geraldine from United Kingdom - 2018.05.15 10:52
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Novia from Salt Lake City - 2017.12.09 14:01
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