Hubei Parts Service Supply Co., Ltd.
248/750F1 (ID:750xOD:920xB:170mm) Spherical Roller Bearing for Vibratory Applications

248/750F1 (ID:750xOD:920xB:170mm) Spherical Roller Bearing For Vibratory Applications

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:
248/750F1
Structure:
Roller Bearing
Number of Rows:
Double
Inside Diameter:
750 mm
Outside Diameter:
920 mm
Thickness:
170 mm
Weight:
249 KG
Dynamic load Capacity, Radial (Cr):
3550 (kN)
Static load Capacity, Radial (Cor):
11000 (kN)
Reference speed (Grease rpm):
220
Limiting speed (Oil rpm):
300
Demensions:
750x920x170
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
248/750F1 (ID:750xOD:920xB:170mm) Spherical Roller Bearing For Vibratory Applications

248/750F1 Spherical Roller Bearing, High load capacity, Suited for applications involving large radial loads, heavy loads, and impact loads.

Size: 750x920x170mm

Inner Diameter (d): 750mm
Outer Diameter (D): 920m
m
Thickness (B): 170mm

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

248/750F1

750

920

170

5

3550

11000

220

300

808

864

 

 

770

902

4

0.16

4.2

6.3

4

249


248/750F1 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 248/750F1 (ID:750xOD:920xB:170mm) Spherical Roller Bearing For Vibratory Applications on the Internet?
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