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Home > products > Spherical Roller Bearing > 23121 CA CC 110*180*56 Mm Spherical Roller Bearing Vibrating Screen Machine Bearing

23121 CA CC 110*180*56 Mm Spherical Roller Bearing Vibrating Screen Machine Bearing

Product Details

Place of Origin: China

Brand Name: SFT

Model Number: 23121 CA

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: carton,pallet

Delivery Time: 20-45DAYS

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 50000PCS/MONTH

Get Best Price
Highlight:

110*180*56 Mm Spherical Roller Bearing

,

23121 Spherical Roller Bearing

,

23121spherical roller thrust bearing

Seals Type:
Open, Z RS ZZ 2RZ
Bearing Weight:
6.25 KG
Number Of Row:
DOUBLE ROW
Lubrication:
Oil.greese
Cage Material:
Steel Brass Nylon Cage
Material:
Chrome Steel
Seals Type:
Open, Z RS ZZ 2RZ
Bearing Weight:
6.25 KG
Number Of Row:
DOUBLE ROW
Lubrication:
Oil.greese
Cage Material:
Steel Brass Nylon Cage
Material:
Chrome Steel
23121 CA CC 110*180*56 Mm Spherical Roller Bearing Vibrating Screen Machine Bearing

23121 CA CC Sizes 110*180*56 mm Vibrating screen machine Bearing Spherical roller bearings

 

Description of spherical roller bearing

 

Self-aligning roller bearing is designed to adapt to the circumstance of heavy load. It has

two rows of symmetric spherical rollers.The rollers may freely adjust position in the outer

spherical raceway,which may compensate the shaft deformation and non-alignment error

of bearing seat.

The quantity,length and diameter of roller in self-aligning roller bearing are the max.value

that the structure allows.The close contact between the roller and raceway ensures the

uniform stress distribution and enables the high bearing capacity of bearing.

  • printing presses, paper mills or coaters in high precision execution
  • very arduous operating conditions, e. g.continuous casters
  • high temperature applications
  • mounting with loose fit on roll necks
  • railway vehicles

Spherical roller bearings with two rollers, mainly bear radial load, but also can withstand

axial load in either direction. A high radial load capacity, especially suitable for heavy loads

or vibration, but can not bear the pure axial load. This kind of bearing outer ring raceway

is spherical shape, so the good performance of its self-aligning, can compensate concentricity

error.

 

Spherical roller bearings have double-row rollers, the outer ring has a common spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This ingenious structure makes it have self-aligning performance, so it is not easy to be affected by the angle of the shaft and the bearing box seat on the error or shaft bending. It is suitable for the occasions where the installation error or the shaft deflection causes the angle error. In addition to being able to withstand radial loads, the bearing can also withstand bidirectional axial loads.
Spherical roller bearings have cylindrical and conical bores. The taper of the conical cone bore is 1:30 and 1:12. This conical bore bearing is equipped with an adapter sleeve or a withdrawal sleeve. The tapered inner hole self-aligning ball bearing can be easily and quickly assembled on the optical shaft or the stepper shaft.

 

 

Bearings NO.

d/mm

D/mm

B/mm

C/kN

C0/kN

Weight/kg

23120 CC/W33

100

165

52

365

490

4.55

23120-2CS2/VT143

100

165

52

365

490

4.4

23220 CC/W33

100

180

60.3

475

600

6.85

23220 CCK/W33

100

180

60.3

475

600

6.65

23220-2CS

100

180

60.3

475

600

6.7

21320 E

100

215

47

425

490

8.6

21320 EK

100

215

47

425

490

8.5

22320 E

100

215

73

815

950

13.5

23022 CC/W33

110

170

45

310

440

3.8

23022 CCK/W33

110

170

45

310

440

3.7

23022-2CS

110

170

45

310

440

3.75

24022 CC/W33

110

170

60

415

620

5

24022 CCK30/W33

110

170

60

415

620

4.9

23122 CC/W33

110

180

56

430

585

5.75

23122 CCK/W33

110

180

56

430

585

5.55


 23122 Spherical Roller Bearing 23121 Robotics Roller Bearing Self-aligning Roller Bearing 23121 CC CA Sizes 110*180*56 mm

 

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