NSK BEARING

6319 NSK SINGLE-ROW BALL BEARINGS

NSK Single-row deep groove ball bearings are the most common type of rolling bearings.
Their range of application is very wide. The raceway grooves in both the inner and outer
rings have circular arcs of slightly larger radius than that of the balls. In addition to
radial loads, axial loads can be imposed in either direction. Because of their low torque,
they are highly suitable for applications where high speeds and low power loss are
required.
For deep groove ball bearings, pressed cages are usually used. For large bearings
and high speed applications, machined brass cages are used.

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NSK SINGLE-ROW DEEP GROOVE BALL BEARINGS.

various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

Boundary Dimensions (mm)

D       B

Basic Load Ratings  (kN)              {kgf}

C.      Cor        C       Cor

 

Bearing Numbers

115

125

140

13

18

16

19.0

33.0

41.5

21.0

31.5

39.5

1940

3350

4.250

2140

3200

4.000

6818

6918

16018

140

160

190

24

30

43

58.0

96.0

143

50.0

71.5

107

5.950

9800

14500

5050

7300

11000

6018

6218

6318

120

130

145

145

170

200

13

18

16

24

32

45

19.3

33.5

43.0

60.5 109

153

22.0

33.5

42.0

54.0

82.0

119

1970

3450

4350

6150

11100

15600

2240

3400

4.250

5500

8350

12100

6819

6919

16019

6019

6219

6319

125

140

140

150

150

180

215

130

145

160

13

18

20

16

24

34

47

13

20

18

19.6

38.5

43.0

42.5

60.0

122

173

19.8

42.5

52.0

23.0

39.0

42.0

42.0

54.0

93.0

141

23.9

42.0

50.5

2000

3.950  4.350

4300

6150

12500

17700

2.020

4.300

5300

2340

3.950  4.250

4.300 5550

9500

14400

2440

4.300

5150

6820

B100-3

6920

16020

6020

6220

6320

6821

6921

16021

160

180

190

225

140

150

170

26

30

36

49

16

20

19

72.5

93.5

133

184

28.1

43.5

57.5

66.0

78.0

105

154

32.5

44.5

56.5

7400

9550

13600

18700

2860

4450

5.850

6700

7950

10700

15700

3350

4550

5.800

6021

B105-9

6221

6321

6822

6922

16022

170

200

240

28

38

50

85.0 144

205

73.0

117

179

8.650 14700

20900

7450

11900

18300

6022

6222

6322

195 32 130 105 13200 10700 B115-1

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
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