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Double
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Double

Double Ranje esferik woulo bi

Materyèl: Chrome asye
Presizyon: P0, P6, P5
Clearance radial: C0, C3, C2, C4
Tanperati travay: plis 200 degre (kaj metal), plis 120 degre (kaj PA66)
Materyèl kaj: Steel, kwiv, PA66
Karakteristik: Gwo-presizyon, Ba-bri, Long-lavi
Kantite Ranje: Double ranje
Tolerans estanda: DIN 620-2
Sètifika: ISO9001:2015

Dekri teren

Entwodiksyon



Double ranje esferik a woulo bikonpoze de yon bag enteryè ak kous doub, de ranje woulèt esferik, kaj ak yon gwo bag ekstèn esferik. Bag ekstèn kote yo pote a gen 1 ipodwòm esferik pataje, bag anndan an gen 2 ipodwòm, ki enkline yon ang parapò ak aks kote yo pote a, se konsa ke portant la ka pwòp tèt ou-aliyen, epi li pa afekte pa. asimetri a nan arbr a ak lojman an kote yo pote oswa deformation nan arbr, erè degre kowaksyal yo konpanse. Nan seksyon pèpandikilè a direksyon woule nan kote yo pote a, jeneratris roulo a se yon koub, ki ka byen matche ak kous enteryè ak ekstèn, woulèt yo ak ipodwòm chan de kous yo an kontak liy, kidonk doub esferik woulo bi yo kapab. kenbe tèt ak yon gwo chaj radial epi li ka kenbe tèt ak bidireksyon arbr. Li gen yon gwo kapasite pote, anti-vibration ak rezistans enpak. Woulèt yo gen yon wo degre de akò ak raceway la, yo tout koube generatrixes, se konsa glisman relatif la se grav, friksyon an se pi gwo pase sa yo ki nan portant la woulo silendrik, kidonk vitès la k ap travay akseptab nan portant la woulo esferik se pi ba.Double ranje esferik a woulo biyo patikilyèman apwopriye pou travay anba chay lou oswa vibre, men yo pa ka kenbe tèt ak charj pi axial. Twou anndan portant la divize an de kalite: silendrik ak konik, ak cône nan twou a konik se 1:30 ak 1:12.


BEARINGS a woulo esferik yo ka itilize nan min, metaliji, fè papye, konstriksyon ak lòt gwo -machin ak ekipman, tankou machin pou fè papye, angrenaj rediksyon, aks machin tren, chèz kote yo pote bwat woule, woulèt woulèt, bwat. , ponp endistriyèl, machin agrikòl, ak lòt jaden aparèy nan kay la.


Seri kote yo pote



Kalite BEARINGS yo genyen ladan yo seri 20000CC, seri 20000CCK, seri 20000CC/W33, seri 20000CCK/W33, seri 20000CCK plis H ak seri 20000CCK/W33 plis H.


double spherical roller bearingsfag spherical roller bearings22220 bearing
Kalite CAKalite CCKalite MB


Pwodiksyon Detay



◆ General steps to develop a machining process

1. Klarifye desen pati yo ak divès kondisyon teknik, epi fè analiz pwosesis ak revizyon pwosesis pati yo ki baze sou pwosesis.

2. Chwazi vid la.

3. Chwazi done pwezante a.

4. Fòmile wout pwosesis la nan pwosesis pati yo, se sa ki, pati yo ale nan plizyè etap pwosesis (grossaj, fini, super-fini, elatriye), ki metòd yo itilize pou trete, ki pwosesis tretman chalè ranje sou , epi si pwosesis la santralize oswa gaye, elatriye.

5. Chwazi zouti machin yo itilize nan chak pwosesis.

6. Chwazi zouti, enstalasyon, zouti pou mezire ak lòt zouti oksilyè pou chak pwosesis.

7. Detèmine alokasyon pou machin nan chak pwosesis, epi trase dyagram pwosesis pou pati ki gen kondisyon pwosesis pi konplèks.

8. Detèmine kantite koupe a.

9. Kalkile kota tan epi ranpli dokiman pwosesis, elatriye.


spherical roller bearing manufacturers


◆ Configure equipment properly

1. Antrepwiz la konfigirasyon ekipman pwodiksyon prensipal yo, ekipman pwodiksyon oksilyè (ki gen ladan ekipman pwosesis, elatriye) ak ekipman pouvwa dapre pwosesis pwodiksyon an ak karakteristik teknolojik nan pwodwi pote, se konsa ke pèfòmans nan ak efikasite nan divès kalite ekipman yo kowòdone youn ak lòt, ki se pratik pou matche.

2. Pwodiksyon koperativ ant antrepwiz pa sèlman ka diminye kalite ak kantite ekipman nan antrepriz, men tou, fasilite matche ekipman divès kalite antrepriz ak amelyore to itilizasyon an.

3. Pwodiktivite ekipman yo ta dwe adapte ak travay pwodiksyon antrepriz la pou ogmante kantite travay ekipman an.

4. Kalite, spesifikasyon, pèfòmans ak presizyon pwosesis ekipman yo ta dwe adapte ak karakteristik pwodiksyon antrepriz la ak kondisyon teknolojik pwodwi a.

5. The equipment should be equipped with safety devices and devices for treating "three wastes".


22220 bearing


Kondisyon de baz pou woule Portant Steels



1. Portant asye dwe gen gwo fòs kontak fatig anba itilize.

2. Yo nan lòd yo diminye friksyon an ak mete nan kote yo pote, kenbe presizyon nan kote yo pote ak pwolonje lavi sa a ki sèvis, asye a pote yo ta dwe byen mete -rezistan. Nan eta a nan itilize, dite nan pote asye jeneralman rive nan 6064HRC.

3. Yo nan lòd yo anpeche deformation an plastik nan kote yo pote anba chaj segondè ak pèt la nan presizyon, kote yo pote a oblije gen yon limit elastik segondè.

4. la kote yo pote fe mande pou gen bon severite.

5. Portant asye ta dwe gen bon estabilite dimansyon.

6. kote yo pote fe ta dwe byen rouille-prèv.

7. Portant asye oblije gen bon travayabilite frèt ak cho, tankou travayabilite plastik, machinability ak hardenability.


Avantaj



Shaanxi Gainhui Heavy Industries co, Ltd te etabli nan 2009, ki kouvri yon zòn nan 16,000 mèt kare ak yon zòn plant nan 8,800 mèt kare, ki gen ladan atelye pwodiksyon, atelye asanble, anbalaj. atelye, sant tès, depo pwodwi fini, depo matyè premyè, espas biwo, elatriye. Konpayi an espesyalize nan pwodiksyon ak pwosesis divès kalite presizyon BEARINGS pou plizyè ane, pwodwi BEARINGS ak divès nivo presizyon nan P0, P6, P5, P4. ak P2.


Sou nou



Shaanxi Gainhui Heavy Industries co, Ltd se yon manifakti pwofesyonèl kote yo pote ak distribitè nan Lachin. Ekipe ak yon gwo faktori pwofesyonèl, nou ka bay pwodwi konpetitif pote ak sèvis OEM nan kliyan atravè lemond. Avèk bon jan kalite segondè, pri konpetitif ak gwo sèvis apre-sale nandoub ranje esferik a woulo bi, Byenveni nan kontakte nou nan tan.


Paske nou konsantre, nou se pwofesyonèl.


Metòd anbalaj



23052 skf22308 bearing dimensions22220 bearing
Pake TibPake bwat sèlPalèt palèt


Metòd livrezon



spherical rolling bearingnsk sealed spherical roller bearingsbearing 24140
Pa eksprimePa LanmèPa Air


Paramèt teknik



roller spherical bearing


Deziyasyon kote yo pote

Dimansyon

Evalyasyon chaj dinamik debaz

Evalyasyon chaj estatik debaz

Koefisyan enfòmatik

Limit chaj fatig

Limite vitès

Vitès referans

Mass

d

D

B

r

D1

d2

ds

ns

da

Da

ra

Kr

Kor

e

Y1

Y2

Y0

Cur

nG

nB

m




min.



min.

max.

max.

N

N





N

min–1

min–1

≈kg

21304-E1-TVPB

20

52

15

1.1

43

28.9

27

45

1

41 000

33 000

0.3

2.25

3.34

2.2

3700

15 000

9 700

0.16

22205-E1-K

25

52

18

1

44.5

31.3

3.2

4.8

30.6

46.4

1

48 000

42 500

0.34

1.98

2.94

1.93

4800

17 000

9 200

0.175

22205-E1

25

52

18

1

44.5

31.3

3.2

4.8

30.6

46.4

1

48 000

42 500

0.34

1.98

2.94

1.93

4800

17 000

9 200

0.18

21305-E1-TVPB

25

62

17

1.1

51

35.2

32

55

1

52 000

43 500

0.28

2.43

3.61

2.37

4750

13 000

8 400

0.254

22206-E1-K

30

62

20

1

53.7

37.9

3.2

4.8

35.6

54.6

1

64 000

57 000

0.31

2.15

3.2

2.1

6900

13 000

7 800

0.269

22206-E1

30

62

20

1

53.7

37.9

3.2

4.8

35.6

56.4

1

64 000

57 000

0.31

2.15

3.2

2.1

6900

13 000

7 800

0.275

21306-E1-TVPB

30

72

19

1.1

59.9

41.5

37

65

1

72 000

63 000

0.27

2.49

3.71

2.43

7000

11 000

7 300

0.386

22207-E1-K

35

72

23

1.1

62.5

43.8

3.2

4.8

42

65

1

88 000

81 500

0.31

2.16

3.22

2.12

9400

11 000

7 000

0.425

22207-E1

35

72

23

1.1

62.5

43.8

3.2

4.8

42

65

1

88 000

81 500

0.31

2.16

3.22

2.12

9400

11 000

7 000

0.434

21307-E1-K-TVPB

35

80

21

1.5

66.6

47.4

44

71

1.5

83 000

74 000

0.26

2.55

3.8

2.5

8100

9500

6800

0.496

21307-E1-TVPB

35

80

21

1.5

66.6

47.4

44

71

1.5

83 000

74 000

0.26

2.55

3.8

2.5

8100

9500

6 800

0.503

22208-E1-K

40

80

23

1.1

70.4

48.6

3.2

4.8

47

73

1

101 000

91 000

0.28

2.41

3.59

2.35

11 800

10 000

6 200

0.517

22208-E1

40

80

23

1.1

70.4

48.6

3.2

4.8

47

73

1

101 000

91 000

0.28

2.41

3.59

2.35

11 800

10 000

6 200

0.528

21308-E1

40

90

23

1.5

80.8

59.7

3.2

4.8

49

81

1.5

109 000

107 000

0.24

2.81

4.19

2.75

14 300

9500

5 200

0.701

21308-E1-K

40

90

23

1.5

80.8

59.7

3.2

4.8

49

81

1.5

109 000

107 000

0.24

2.81

4.19

2.75

14 300

9500

5 200

0.702

22308-E1-K

40

90

33

1.5

76

52.4

3.2

4.8

49

81

1.5

156 000

149 000

0.36

1.86

2.77

1.82

13 100

7500

5500

1.03

22308-E1

40

90

33

1.5

76

52.4

3.2

4.8

49

81

1.5

156 000

149 000

0.36

1.86

2.77

1.82

13 100

7500

5 500

1.05

22308-E1-T41A

40

90

33

1.5

76

52.4

3.2

4.8

49

81

1.5

156 000

149 000

0.36

1.86

2.77

1.82

13 100

7500

5 500

1.05

22209-E1-K

45

85

23

1.1

75.6

54.8

3.2

4.8

52

78

1

104 000

99 000

0.26

2.62

3.9

2.56

12 700

10 000

5 600

0.577

22209-E1

45

85

23

1.1

75.6

54.8

3.2

4.8

52

78

1

104 000

99 000

0.26

2.62

3.9

2.56

12 700

10 000

5 600

0.589

21309-E1-K

45

100

25

1.5

89.8

67.6

3.2

4.8

54

91

1.5

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

5 500

0.845

21309-E1

45

100

25

1.5

89.8

67.6

3.2

4.8

54

91

1.5

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

5 500

0.845

22309-E1-K

45

100

36

1.5

84.7

58.9

3.2

6.5

54

91

1.5

187 000

183 000

0.36

1.9

2.83

1.86

16 100

6700

5 000

1.36

22309-E1

45

100

36

1.5

84.7

58.9

3.2

6.5

54

91

1.5

187 000

183 000

0.36

1.9

2.83

1.86

16 100

6700

5 000

1.39

22309-E1-T41A

45

100

36

1.5

84.7

58.9

3.2

6.5

54

91

1.5

187 000

183 000

0.36

1.9

2.83

1.86

16 100

6700

5 000

1.39

22210-E1-K

50

90

23

1.1

80.8

59.7

3.2

4.8

57

83

1

109 000

107 000

0.24

2.81

4.19

2.75

14 300

9500

5100

0.608

22210-E1

50

90

23

1.1

80.8

59.7

3.2

4.8

57

83

1

109 000

107 000

0.24

2.81

4.19

2.75

14 300

9500

5 100

0.622

21310-E1-K

50

110

27

2

89.8

67.3

3.2

4.8

61

99

2

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

5 400

1.28

21310-E1

50

110

27

2

89.8

67.3

3.2

4.8

61

99

2

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

5 300

1.28

22310-E1-K

50

110

40

2

92.6

63

3.2

6.5

61

99

2

229 000

223 000

0.36

1.86

2.77

1.82

20 300

6000

4 800

1.86

22310-E1

50

110

40

2

92.6

63

3.2

6.5

61

99

2

229 000

223 000

0.36

1.86

2.77

1.82

20 300

6000

4 800

1.9

22310-E1-T41A

50

110

40

2

92.6

63

3.2

6.5

61

99

2

229 000

223 000

0.36

1.86

2.77

1.82

20 300

6000

4 800

1.9

22211-E1-K

55

100

25

1.5

89.8

67.3

3.2

4.8

64

91

1.5

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

4650

0.825

22211-E1

55

100

25

1.5

89.8

67.3

3.2

4.8

64

91

1.5

129 000

130 000

0.23

2.92

4.35

2.86

17 300

8500

4650

0.851

21311-E1-K

55

120

29

2

98.3

71.4

3.2

6.5

66

109

2

160 000

155 000

0.24

2.84

4.23

2.78

20 200

6300

5100

1.19

21311-E1

55

120

29

2

98.3

71.4

3.2

6.5

66

109

2

160 000

155 000

0.24

2.84

4.23

2.78

20 200

6300

5100

1.19

22311-E1-K

55

120

43

2

101.4

68.9

3.2

6.5

66

109

2

265 000

260 000

0.36

1.89

2.81

1.84

23 900

5600

4500

2.22

22311-E1-K-T41A

55

120

43

2

101.4

68.9

3.2

6.5

66

109

2

265 000

260 000

0.36

1.89

2.81

1.84

23 900

5600

4500

2.22

22311-E1

55

120

43

2

101.4

68.9

3.2

6.5

66

109

2

265 000

260 000

0.36

1.89

2.81

1.84

23 900

5600

4500

2.27

22311-E1-T41A

55

120

43

2

101.4

68.9

3.2

6.5

66

109

2

265 000

260 000

0.36

1.89

2.81

1.84

23 900

5600

4500

2.27

22212-E1-K

60

110

28

1.5

98.7

71.4

3.2

6.5

69

101

1.5

160 000

155 000

0.24

2.84

4.23

2.78

20 200

7500

4550

1.09

22212-E1

60

110

28

1.5

98.7

71.4

3.2

6.5

69

101

1.5

160 000

155 000

0.24

2.84

4.23

2.78

20 200

7500

4550

1.12

21312-E1-K

60

130

31

2.1

112.5

84.4

3.2

6.5

72

118

2.1

211 000

226 000

0.23

2.95

4.4

2.89

28 000

6300

4100

1.78

21312-E1

60

130

31

2.1

112.5

84.4

3.2

6.5

72

118

2.1

211 000

226 000

0.23

2.95

4.4

2.89

28 000

6300

4100

1.78

22312-E1-K

60

130

46

2.1

110.1

74.8

3.2

6.5

72

118

2.1

310 000

310 000

0.35

1.91

2.85

1.87

28 000

5000

4200

2.83

22312-E1-K-T41A

60

130

46

2.1

110.1

74.8

3.2

6.5

72

118

2.1

310 000

310 000

0.35

1.91

2.85

1.87

28 000

5000

4200

2.83

22312-E1

60

130

46

2.1

110.1

74.8

3.2

6.5

72

118

2.1

310 000

310 000

0.35

1.91

2.85

1.87

28 000

5000

4200

2.89

22312-E1-T41A

60

130

46

2.1

110.1

74.8

3.2

6.5

72

118

2.1

310 000

310 000

0.35

1.91

2.85

1.87

28 000

5000

4200

2.89

22213-E1-K

65

120

31

1.5

107.3

79.1

3.2

6.5

74

111

1.5

202 000

210 000

0.24

2.81

4.19

2.75

25 500

6700

4200

1.52

22213-E1

65

120

31

1.5

107.3

79.1

3.2

6.5

74

111

1.5

202 000

210 000

0.24

2.81

4.19

2.75

25 500

6700

4200

1.55

Pou plis done, tanpri klike sou bouton telechaje ki anlè paj sa a pou telechaje katalòg la.

Baj popilè: doub ranje esferik a woulo bi, Lachin, Swèd, manifaktirè, faktori, Customized, wholesale, achte, pri, distribitè, konpayi, pou vann

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