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KORTON INDUSTRIAL LIMITED

Roller Bearing, Spherical Roller Bearing, 21306cc Bearing manufacturer / supplier in China, offering Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing, Wholesale Pillow Block Bearing UCP Insert Bearing Bearing UCP205 or Ucpa205, Timken China Ball and Tapered Roller Bearing Factory Lm11749/10 Inch Taper Roller Bearing and so on.

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Supplier Homepage Product Spherical Roller Bearings Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing

Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing

FOB Price: US $1-10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-10/ Piece
Get Latest Price
Production Capacity: 100000PCS/Year
Transport Package: Single Box, Plastic Barrel, Carton, Tray
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

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Basic Info
  • Model NO.: 21306CC BEARING
  • Load Direction: Radial Bearing
  • Inner: 30mm
  • Thickness: 19mm
  • Rolling Body: Roller Bearings
  • Outer Dimension: Small and Medium-Sized (60-115mm)
  • Trademark: SFNB/OEM
  • Origin: China
  • Separated: Unseparated
  • Material: Bearing Steel
  • Outer: 72mm
  • Weight: 0.4kg
  • The Number of Rows: Double
  • Spherical: Aligning Bearings
  • Specification: CE, ISO9001
  • HS Code: 8482200000
Product Description

Welcome to choose KORTON INDUSTRIAL LIMITED. 

NO 1. our adwantages

1. 14 years bearing products manufacturing and exporting experiences.

2. OEM order and non-standard bearing order can be accepted.

3. Many sizes of bearing are available. Large quantity bearing can be provided.

4. To respect customers, you can choose the loading port.

5. A certain number of free sample can be provide to support our customer's after-sale services and warranty.

NO 2. Description: Spherical roller bearing

Spherical roller bearings are produced in several designs, depending on bearing series and size. The differences are
- the arrangement of the floating guide ring as well as
- the design of the inner ring and/or cages,
as described in the following.

C(J), CC--Two window-type steel cages, flangeless inner ring and guide ring centred on the inner ring

EC(J), ECC(J)--Two window-type steel cages, flangeless inner ring, guide ring centred on the inner ring and reinforced roller complement.

CA--One-piece machined brass cage, double-pronged, retaining flanges on the inner ring and guide ring centred on the inner ring

CAF-- As CA, but with a steel cage.

ECA, ECAC-- Reinforced roller complement, one-piece machined brass cage, double-pronged, retaining flanges on the inner ring, guide ring centred on the inner ring.

ECAF-- As ECA, but with a steel cage.

E-- For bearings with a bore diameter d ≤ 65 mm: Two pressed window-type steel cages, flangeless inner ring and guide ring centred on the inner ring

CAFA-- One-piece machined steel cage, double-pronged, centred on the outer ring raceway, retaining flanges on the inner ring and guide ring centred on the inner ring

Features:

  • Double row spherical roller bearing for applications that support radial and oscillating axial loads
  • C4 radial clearance allows thermal expansion for continuous operating temperatures up to 200 degrees C/392 degrees F
  • Straight bore for fitting to a conventional cylindrical shaft
  • Outer ring-guided brass cage evenly spaces rollers for reduced friction, vibration, and noise
  • Open design, circumferential groove and three lubrication holes in the outer ring allow for lubrication in place

 

 NO 3. OEM all brand bearing
1. deep groove ball bearing 6000,6200,6300,6400,61800,61900,Z,RS,ZZ,2RS

2. spherical roller bearing 22200,22300,23000,24000,23100,24100,CA,CC,E,W33

3. cylindrical roller bearing N,NU,NJ,NN,NUP,E,ECP,ECM,ECJ

4. taper roller bearing 30200,30300,32200,32300,31300,32000

5. Aligning ball bearing 1200,1300,2200,2300,

6. needle roller bearing NA,NAV,NK,NKI,RNA,NK,RNAV,ZKLF,ZKLN,ZARF,ZARN

7. thrust ball bearing 51100,51200,51300,51400,E,M

8. angular contact ball bearing7000,7100,7200,7300,AC,BECBM,C 

9. spherical plain bearing GE,GEG,GEEW,U,UC,UG,GX,GAC,SA,SABP

10.Wheel hub bearing /ceramic bearing/plastic bearing/lazy susan bearing

 NO 4. Spherical Roller  Bearing Specification: 

Seals Types2RS,OPEN
Vibration LevelZ1V1,Z2V2,Z3V3
ClearanceC2,C0,C3,C4,C5
Tolerance CodesABEC-1,ABEC-3,ABEC-5
MaterralGCr15-China/AISI52100-USA/Din100Cr6-Germany
MOQ1Set at least
Delivery Time15-45 days after contract
Payment TermsTT/PAPAL/WESTERN UNION
PackageTube package+outer carton+pallets;Single box+outer carton+pallets;
Tube packge+middle box+outer carton+pallets;According to your requirement


NO 5. Spherical roller bearing Models and Size: 


Designation


Principal  Dimension

(kN)
Basic Load Ratings

(r/min)
Speed ratings


Mass

d

D

B

r
min


Dynamic


Static


Grease


Oil

kg

23032

160

240

60

2.1

376

730

1500

1900

13.5

24032CA

160

240

80

2.1

636

1164

1100

1500

12.9

24132CA

160

270

109

2.1

1010

1700

700

900

25.4

2638

190

280

67

2.5

542

978

1200

1500

13.7

23038K

190

290

75

2.1

626

1100

1200

1500

20.5

23038CA

190

290

75

2.1

765

735

1300

1700

16.9

24038CA

190

290

100

2.1

980

1000

950

1300

22.8

23144CA

220

370

120

4

1570

1520

900

1200

54.7

23144K

220

370

120

4

1330

1330

900

1200

54.8

22244

220

400

108

4

1200

2100

850

1200

57.6

23244

220

400

144

4

1800

2820

670

850

94.6

22344/W33

220

460

145

5

1700

3090

670

850

129

23948CA

240

320

60

2.1

635

710

1300

1700

14.9

23048

240

360

92

3

820

1800

900

1200

37.6

23048K/W33

240

360

92

3

820

1800

900

1200

37.4

23148

240

400

128

4

1200

2560

760

990

77.2

24148/W33

240

400

160

4

1200

3300

430

540

81.6

Bearings NO.

d

D

B

C

C0

Weight

 

mm

mm

mm

kN

kN

kg

21317 EK

85

180

41

325

375

5.15

22317 E

85

180

60

550

620

7.65

22317 E/VA405

85

180

60

550

620

7.65

22317 EK

85

180

60

550

620

7.5

22218 E

90

160

40

325

375

3.4

22218 EK

90

160

40

325

375

3.35

21318 E

90

190

43

380

450

6.1

21318 EK

90

190

43

380

450

6

22318 E

90

190

64

610

695

9.05

22318 E/VA405

90

190

64

610

695

9.05

22318 EK

90

190

64

610

695

8.85

22219 E

95

170

43

380

450

4.15

22219 EK

95

170

43

380

450

4.05

21319 E

95

200

45

425

490

7.05

21319 EK

95

200

45

425

490

6.95

22319 E

95

200

67

670

765

10.5

22319 E/VA405

95

200

67

670

765

10.5

22319 EK

95

200

67

670

765

10.5

22220 E

100

180

46

425

490

4.9

22220 EK

100

180

46

425

490

4.8

21320 E

100

215

47

425

490

8.6


NO 6. Our Bearing Factory:
Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing
NO 8. Our Bearing Warehouse:
Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing

NO 9. Our Bearing Packaging Box:
Ball Bearing Factory China Spherical Roller Bearings 21306cc Bearing

Why Choose Us:

  • We are an industrial and trading company.We have our own brand: SFNB .If you interested in our product,I can take you to visit our factory.
  • Our factory have advanced testing equipment,before the every product leave the factory,we will be testing.We can send samples to you,you can test the quality,and if you accept the sample quality,we can promise: the follow-up orders' quality will be the same as samples.
  • About ordinary standard type of bearing ,We have rich inventory,not have MOQ,if your need a product is Non-standard size,need customize,we will according the product size to determine the MOQ.
  • Our company can accept OEM,you can send sample to me,we can manufacturing products the same as sample.Meanwhile,we also can accept some well-known brands of OEM,
  • If the amount of money is less,you can pay it by Paypal .Of course you can payment by TT or Western Union etc.
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