70Series,72Series,718Series,719Series,B70Series Single Row Angular Contact Ball Bearings Manufacturer from China
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70Series,72Series,718Series,719Series,B70Series Single Row Angular Contact Ball Bearings Manufacturer from China

70Series,72Series,718Series,719Series,B70Series Single Row Angular Contact Ball Bearings Manufacturer from China

Material:GCr15/ GCr15SiMn
Size:as per customer drawing and requirements
Precision:P2,P4,P5
Processing:Lathing, milling,grinding,drilling
Heat treatment:Annealing, normalizing, quenching or tempering
Service:OEM ODM
Certification:ISO SGS
Packing:according to customers requests
Send Inquiry
Description

Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of 70series,72series,718series,719series,b70series single row angular contact ball bearings manufacturer from china in China. Please feel free to buy cheap 70series,72series,718series,719series,b70series single row angular contact ball bearings manufacturer from china for sale here from our factory. All customized products are with high quality and competitive price.

 

Product features:

Angular contact ball bearing has high limit rotational speed, they can carry radial load and axial load simultaneously, they can also withstand the purely radial load. The axial load carrying capacity depends on the magnitude of the contact angle and increases with increasing contact angle.

70Series,72Series,718Series,719Series, B70Series single row angular contact ball bearings YOGIE precision bearing with ISO standard.

The contact angle includes 15º and 25º, the paired use can bear both axial load and radial load or synthetic load.

 

Two types of cage:

The outer ring guided phenolic resin bakelite cloth cage and the rolling element guided nylon cage can be selected according to different uses.

For the middle-high speed working conditions is recommended to use bakelite cage; 500000≤DMN≤1000000

For the low-speed working conditions, can use nylon cage or bakelite cage.

 

Speed factor:

Outer ring guided phenolic resin bakelite cloth cage as standard

Grease lubrication DMN≤1000000 that the limiting speed N≤1000000/Dm Dm-Bearing mean diameter

Oil (minimum quantity) lubrication DmN≤1500000

 

Applications:

This type of bearing has a wide application; Mainly used in high-speed precision axial positioning and radial positioning, and high precision rotation, etc.

CNC lathe spindle, various workpiece axis of grinding machine, grinding wheel spindle, photovoltaic slicer, vacuum pump, blower, precision transmission machinery, and others.

 

Technical Details:

Bearings

Dimensions

mounting dimensions

Loading

rpm

Weight

d

D

B

ramin

r1min

da

Da/Db

ra

rb

Cr

Cor

Lub.

Oil

mm

min

max

max

max

kN

r/min

Kg

7004C

20

42

12

0.6

0.15

24.5

37.5

0.6

0.15

9.6

6.3

38000

56000

0.06

7004AC

20

42

12

0.6

0.15

24.5

37.5

0.6

0.15

9.2

6

34000

50000

0.06

7005C

25

47

12

0.6

0.15

29

43

0.6

0.15

12.9

8.7

34000

50000

0.07

7005AC

25

47

12

0.6

0.15

29

43

0.6

0.15

12.3

8.3

30000

45000

0.07

7006C

30

55

13

1

0.3

34.5

50.5

1

0.3

15.7

11.6

28000

43000

0.11

7006AC

30

55

13

1

0.3

34.5

50.5

1

0.3

14.9

10.9

24000

38000

0.11

7007C

35

62

14

1

0.3

40.5

56.5

1

0.3

19.3

17.5

20000

34000

0.15

7007AC

35

62

14

1

0.3

40.5

56.5

1

0.3

18.3

16.6

19000

32000

0.15

7008C

40

68

15

1

0.3

46

62

1

0.3

19.9

19.1

19000

32000

0.19

7008AC

40

68

15

1

0.3

46

62

1

0.3

18.9

18.2

17000

28000

0.19

7009C

45

75

16

1

0.3

50.5

69.5

1

0.3

26.7

25.3

17000

28000

0.23

7009AC

45

75

16

1

0.3

50.5

69.5

1

0.3

25.4

24.1

16000

26000

0.23

7010C

50

80

16

1

0.3

55.5

74.5

1

0.3

27.6

27.5

16000

26000

0.25

7010AC

50

80

16

1

0.3

55.5

74.5

1

0.3

26.2

26.2

15000

24000

0.25

7011C

55

90

18

1.1

0.6

61.5

83.5

1.1

0.6

36.7

37.1

14000

22000

0.37

7011AC

55

90

18

1.1

0.6

61.5

83.5

1.1

0.6

34.8

35.3

13000

20000

0.37

7012C

60

95

18

1.1

0.6

66.5

88.5

1.1

0.6

37.8

40

14000

20000

0.39

7012AC

60

95

18

1.1

0.6

66.5

88.5

1.1

0.6

35.8

38

12000

19000

0.39

7013C

65

100

18

1.1

0.6

71.5

93.5

1.1

0.6

38.9

42.9

13000

20000

0.42

7013AC

65

100

18

1.1

0.6

71.5

93.5

1.1

0.6

36.8

40.7

11000

18000

0.42

7014C

70

110

20

1.1

0.6

77.5

103

1.1

0.6

49.9

55.5

12000

19000

0.59

7014AC

70

110

20

1.1

0.6

77.5

103

1.1

0.6

47.2

52.7

10000

17000

0.59

7015C

75

115

20

1.1

0.6

82.5

108

1.1

0.6

51.3

59.2

11000

18000

0.62

7015AC

75

115

20

1.1

0.6

82.5

108

1.1

0.6

48.5

56.2

9500

16000

0.62

7016C

80

125

22

1.1

0.6

88

117

1.1

0.6

61.6

70.4

10000

17000

0.83

7016AC

80

125

22

1.1

0.6

88

117

1.1

0.6

58.3

66.9

9000

15000

0.83

7017C

85

130

22

1.1

0.6

93

122

1.1

0.6

63.3

75

9500

16000

0.87

7017AC

85

130

22

1.1

0.6

93

122

1.1

0.6

59.9

71.3

8500

14000

0.87

7018C

90

140

24

1.5

0.6

100.5

130

1.5

0.6

66.9

84

9000

15000

1.18

7018AC

90

140

24

1.5

0.6

100.5

130

1.5

0.6

63.2

79.7

8000

13000

1.18

7019C

95

145

24

1.5

0.6

104

136

1.5

0.6

79.1

97.6

8500

14000

1.2

7019AC

95

145

24

1.5

0.6

104

136

1.5

0.6

74.8

92.7

7500

12000

1.2

7020C

100

150

24

1.5

0.6

109

141

1.5

0.6

81.2

103.3

8000

13000

1.25

7020AC

100

150

24

1.5

0.6

109

141

1.5

0.6

76.7

98

7000

11000

1.25

7021C

105

160

26

2

1

115

150

2

1

93.9

118.2

7500

12000

1.58

7021AC

105

160

26

2

1

115

150

2

1

88.8

112.2

7000

11000

1.58

7022C

110

170

28

2

1

121

159

2

1

110.4

139.8

7000

11000

1.97

7022AC

110

170

28

2

1

121

159

2

1

104.4

132.8

6700

10000

1.97

7024C

120

180

28

2

1

131

169

2

1

112.7

148.7

7000

11000

2.11

7024AC

120

180

28

2

1

131

169

2

1

106.5

141.1

6700

10000

2.11

7026C

130

200

33

2

1

142.5

187.5

2

1

144.8

190.8

6700

10000

3.18

7026AC

130

200

33

2

1

142.5

187.5

2

1

136.8

181

6000

9000

3.18

7028C

140

210

33

2

1

152.5

197.5

2

1

148.7

202.6

6000

9000

3.37

7028AC

140

210

33

2

1

152.5

197.5

2

1

140.4

192.2

5600

8500

3.37

7030C

150

225

35

2.1

1.1

163.5

211.5

2.1

1.1

168.4

232.5

5600

8500

4.1

7030AC

150

225

35

2.1

1.1

163.5

211.5

2.1

1.1

159.1

220.6

5000

7500

4.1

7032C

160

240

38

2.1

1.1

174.5

225.5

2.1

1.1

189.1

264.5

5000

7500

5.07

7032AC

160

240

38

2.1

1.1

174.5

225.5

2.1

1.1

178.6

251

4800

7000

5.07

7034C

170

260

42

2.1

1.1

188

242

2.1

1.1

205.6

299.3

4800

7000

6.9

7034AC

170

260

42

2.1

1.1

188

242

2.1

1.1

194.2

284

4300

6300

6.9

7036C

180

280

46

2.1

1.1

201.5

259

2.1

1.1

229.5

352.1

4500

6700

9.21

7036AC

180

280

46

2.1

1.1

201.5

259

2.1

1.1

216.8

334.1

4000

6000

9.21

7038C

190

290

46

2.1

1.1

211.5

269

2.1

1.1

235.1

370.8

4300

6300

9.61

7038AC

190

290

46

2.1

1.1

211.5

269

2.1

1.1

222.1

351.8

3800

5600

9.61

7040C

200

310

51

2.1

1.1

220

290

2.1

1.1

289.1

471.4

3800

5600

12.1

7040AC

200

310

51

2.1

1.1

220

290

2.1

1.1

273.1

447.3

3600

5300

12.1

 

 

Weight

d

D

B

ramin

r1min

da

Da/Db

ra

rb

Cr

Cor

Lub.

  Oil

 

mm

min

max

max

max

kN

r/min

Kg

 

7204C

20

47

14

1

0.3

26.5

40.5

1

0.3

13.1

9.6

34000

50000

0.11

7204AC

20

47

14

1

0.3

26.5

40.5

1

0.3

12.6

9.2

30000

45000

0.11

7205C

25

52

15

1

0.3

30.5

46.5

1

0.3

16.8

13.1

30000

45000

0.14

7205AC

25

52

15

1

0.3

30.5

46.5

1

0.3

16.1

12.5

26000

40000

0.14

7206C

30

62

16

1

0.3

36.5

55.5

1

0.3

23.4

18.8

24000

38000

0.21

7206AC

30

62

16

1

0.3

36.5

55.5

1

0.3

22.3

18

20000

34000

0.21

7207C

35

72

17

1.1

0.6

44

63

1.1

0.6

25.8

22.9

18000

30000

0.31

7207AC

35

72

17

1.1

0.6

44

63

1.1

0.6

24.5

21.9

17000

28000

0.31

7208C

40

80

18

1.1

0.6

49

71

1.1

0.6

34.1

30.9

17000

28000

0.4

7208AC

40

80

18

1.1

0.6

49

71

1.1

0.6

32.5

29.5

15000

24000

0.4

7209C

45

85

19

1.1

0.6

54

76

1.1

0.6

35.5

33.8

16000

26000

0.45

7209AC

45

85

19

1.1

0.6

54

76

1.1

0.6

33.8

32.3

14000

22000

0.45

7210C

50

90

20

1.1

0.6

57.5

83

1.1

0.6

43.3

40.6

15000

24000

0.49

7210AC

50

90

20

1.1

0.6

57.5

83

1.1

0.6

41.3

38.7

14000

22000

0.49

7211C

55

100

21

1.5

0.6

63

92

1.5

0.6

53.6

51.1

14000

22000

0.65

7211AC

55

100

21

1.5

0.6

63

92

1.5

0.6

51.1

48.8

13000

20000

0.65

7212C

60

110

22

1.5

0.6

71.5

100.5

1.5

0.6

55.8

56.2

12000

19000

0.86

7212AC

60

110

22

1.5

0.6

71.5

100.5

1.5

0.6

53

53.5

11000

18000

0.86

7213C

65

120

23

1.5

0.6

76.5

108.5

1.5

0.6

67.5

69

11000

18000

1.08

7213AC

65

120

23

1.5

0.6

76.5

108.5

1.5

0.6

64.2

65.8

9500

16000

1.08

7214C

70

125

24

1.5

0.6

81.5

113.5

1.5

0.6

70.2

74.6

10000

17000

1.19

7214AC

70

125

24

1.5

0.6

81.5

113.5

1.5

0.6

66.6

71.1

9000

15000

1.19

7215C

75

130

25

1.5

0.6

86.5

118.5

1.5

0.6

72.7

80.2

9500

16000

1.29

7215AC

75

130

25

1.5

0.6

86.5

118.5

1.5

0.6

68.9

76.3

8500

14000

1.29

7216C

80

140

26

2

1

92.5

128

2

1

86.5

96.5

9000

15000

1.58

7216AC

80

140

26

2

1

92.5

128

2

1

82.1

91.9

8000

13000

1.58

7217C

85

150

28

2

1

98.5

137

2

1

97.4

107.5

8500

14000

1.96

7217AC

85

150

28

2

1

98.5

137

2

1

92.5

102.4

7500

12000

1.96

7218C

90

160

30

2

1

103

147

2

1

121.9

131.3

8000

13000

2.44

7218AC

90

160

30

2

1

103

147

2

1

115.8

124.6

7000

11000

4.44

7219C

95

170

32

2.1

1.1

112

153

2.1

1.1

128.9

145.1

7500

11000

2.93

7219AC

95

170

32

2.1

1.1

112

153

2.1

1.1

122.5

138.3

6700

10000

2.93

7220C

100

180

34

2.1

1.1

116

164

2.1

1.1

146.2

165.9

7000

11000

3.51

7220AC

100

180

34

2.1

1.1

116

164

2.1

1.1

138.9

158.2

6700

10000

3.51

7221C

105

190

36

2.1

1.1

122

173

2.1

1.1

164.3

188.2

7000

11000

4.17

7221AC

105

190

36

2.1

1.1

122

173

2.1

1.1

156.3

179.5

6300

9500

4.17

7222C

110

200

38

2.1

1.1

130

181

2.1

1.1

170.4

202.5

6700

10000

4.95

7222AC

110

200

38

2.1

1.1

130

181

2.1

1.1

161.8

193

6000

9000

4.95

7224C

120

215

40

2.1

1.1

143

192

2.1

1.1

175.4

218.4

6000

9000

6.01

7224AC

120

215

40

2.1

1.1

143

192

2.1

1.1

166.3

207.9

5300

8000

6.01

7226C

130

230

40

3

1.1

151.5

209

3

1.1

200.6

258.3

5600

8500

6.41

7226AC

130

230

40

3

1.1

151.5

209

3

1.1

190.4

246.2

5000

7500

6.41

7228C

140

250

42

3

1.1

165

225.5

3

1.1

223.6

306.6

5000

7500

8.17

7228AC

140

250

42

3

1.1

165

225.5

3

1.1

212.3

292.2

4500

6700

8.17

7230C

150

270

45

3

1.1

178.5

242

3

1.1

240.9

341.5

4500

6700

10.38

7230AC

150

270

45

3

1.1

178.5

242

3

1.1

228.7

325.5

4000

6000

10.38

7232C

160

290

48

3

1.1

193.5

257

3

1.1

248.6

365.8

4300

6300

13.1

7232AC

160

290

48

3

1.1

193.5

257

3

1.1

236.1

348.6

3800

5600

13.1

7234C

170

310

52

4

1.5

202

278.5

4

1.5

300.2

459.2

3800

5600

15.93

7234AC

170

310

52

4

1.5

202

278.5

4

1.5

285

437.6

3600

5300

15.93

7236C

180

320

52

4

1.5

212

288.5

4

1.5

311.2

490.8

3800

5600

16.61

7236AC

180

320

52

4

1.5

212

288.5

4

1.5

295.5

467.7

3400

5000

16.61

7238C

190

340

55

4

1.5

227

303.5

4

1.5

321.3

524.8

3400

5000

20.29

7238AC

190

340

55

4

1.5

227

303.5

4

1.5

305.1

500.1

3200

4800

20.29

7240C

200

360

58

4

1.5

242

318.5

4

1.5

330.9

558.6

3200

4800

24.49

7240AC

200

360

58

4

1.5

242

318.5

4

1.5

314.2

532.3

3000

4500

24.49

 

Luoyang Yujie Industry &Trade Co.Ltd located in Luoyang City, one of the main heavy industrial bases in China. We specialize in the production of bearings, nonstandard machinery parts, machine tools. For the bearings, we can offer cross roller bearing, slewing bearing, YRT bearing, thin section bearing, ball screw bearing, deep groove ball bearing, etc. For the nonstandard machine parts, we can produce gears, shafts, sprockets, molds, rollers, pulley, mining machine parts, etc as per customer drawing and requirements. For the machine tools, we offer CNC vertical machine center, CNC horizontal lathe, CNC gantry boring and milling machine, CNC floor type boring, and milling machine. 

 If you have any interests, feel free to contact us and we warmly welcome customers and friends visit us 

 

Luoyang Yujie Industry & Trade Co., Ltd.

Tel: +86-379-65163600

Fax: +86-379-65163600

Mobile: +86-15036387078

Email: sales@yujieindustry.com

ADD: No.9 Jingjin North Rd, Luoxin Development Zone, Xin'an County, Luoyang City, Henan Province, CN 471003

FAQ:

Q: Are you factory or trading company?

A: We are factory.

Q: Where is your factory located?

A: Our factory located in Jianxi Industrial park, Luoyang city, Henan province, China.

Q: Are crossed roller bearings your main products?

A: Yes, we have advanced equipment to produce crossed roller bearings, Vertical CNC lathe, CNC Grinding Machine, Vertical CNC machining center VMC650 two axes linear rail for drilling, and other inspection machines.

Q: Whether your factory have large stock for Angular Contact Ball Bearings?

A: Yes, we have a large stock of our products. Even if the product quantity is insufficient, we can produce it in the shortest time, because we have the most professional machinery and team.

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