Hubei Parts Service Supply Co., Ltd.
23284CA/W33 (Bore:420xOD:760xB:272 mm) Spherical Roller Bearing for Mining Equipment

23284CA/W33 (Bore:420xOD:760xB:272 Mm) Spherical Roller Bearing For Mining Equipment

Min. Order:
1 Piece
Stock:
100 Piece
Port:
Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao
Payment term:
by T/T in advance
Delivery time:
2-3 days for stock, 25-30 days for bulk production
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Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
23284CA/W33
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
420 mm
Outside Diameter:
760 mm
Thickness:
272 mm
Weight:
550 KG
Dynamic load Capacity, Radial (Cr):
7250 (kN)
Static load Capacity, Radial (Cor):
11900 (kN)
Reference speed (Grease rpm):
400
Limiting speed (Oil rpm):
550
Demensions:
420x760x272
Brand:
Neutral Product
Bearing Material:
Chrome Steel (Gcr15)
Roller Material:
Chrome Steel (Gcr15)
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Rolling Element:
Roller
Application:
Mining equipment (powdering machines, vibrating screens, conveyors, etc.), gearboxes, air preheaters, extruders, centrifugal separators, construction machinery, steelmaking machinery, papermaking machines
23284CA/W33 (Bore:420xOD:760xB:272 Mm) Spherical Roller Bearing For Mining Equipment

23284CA/W33 Spherical Roller Bearing, High load capacity, Suited for applications involving large radial loads, heavy loads, and impact loads.

Size: 420x760x272mm

Inner Diameter (d): 420mm
Outer Diameter (D): 760m
m
Thickness (B): 272mm

Bearing Part No.

Basic Dimensions (mm)

Basic  Load  Rating (kN)

Speed  Ratings  (rpm)

Other Dimensions (mm)

Contact Surface and Chamfer Dimension

Calculation Factors

Weight (kg)

d

D

B

rmin

Dynamic (Cr )

Static (Cor)

Grease

Oil

d2

D1

b

k

da

Da

ra

e

Y1

Y2

Y0

23284CA/W33

420

760

272

7.5

7250

11900

400

550

525

643

22

12

456

724

6

0.35

1.9

2.9

1.8

550


23284CA/W33 Spherical Roller Bearings have two rows of spherical rollers, the outer ring has a common concave spherical raceway, the inner ring has two concave raceways that are inclined at an angle to the bearing axis, the curvature center of the outer ring raceway is the same as the bearing center.

Spherical roller bearings are self-aligning and are not affected by misalignment of the shaft and bearing box or deflection of the shaft, and can compensate for the resulting concentricity errors. In addition to bearing radial load, this type of bearing can also bear two-way axial load and its combined load. It has a large bearing capacity and good vibration and impact resistance.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please contact us by e-mail, wechat , whatsapp or skype.

 


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How can you buy 23284CA/W33 (Bore:420xOD:760xB:272 Mm) Spherical Roller Bearing For Mining Equipment on the Internet?
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