Hubei Parts Service Supply Co., Ltd.
NJ 256 M Cylindrical Roller Bearing (Size:280x500x80mm)

NJ 256 M Cylindrical Roller Bearing (Size:280x500x80mm)

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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QQ online
Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
NJ256M
Structure:
Roller Bearing
Number of Rows:
Single
Inside Diameter:
280 mm
Outside Diameter:
500 mm
Thickness:
80 mm
Weight:
71.5 KG
Dynamic load Capacity, Radial (Cr):
1100 (kN)
Static load Capacity, Radial (Cor):
1750 (kN)
Reference speed (Grease rpm):
1150
Limiting speed (Oil rpm):
1450
Demensions:
280x500x80
Brand:
Neutral Product
Bearing Material:
Chrome Steel (Gcr15)
Cage material:
Brass
Roller Material:
Chrome Steel
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Bore Type:
Cylindrical Bore
Rolling Element:
Roller
Application:
Mining, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Rolling Mill, Oil Equipment
NJ 256 M Cylindrical Roller Bearing (Size:280x500x80mm)

NJ256M Cylindrical Roller Bearing 

Size: 280x500x80mm

Inner Diameter (d): 280mm
Outer Diameter (D): 500mm
Thickness (B): 80mm

Bearing Part No.

Principal Dimensions (mm)

Basic  Load  Rating   (kN)

Speed  Ratings (rpm)

Weight (kg)

d

D

B

r12 min

Dynamic  (Cr )

Static  (Cor)

Grease

Oil

NJ256M

280

500

80

5

1100

1750

1150

1450

71.5

Applications:

1.Mining

2.Petroleum Production

3.Power Generation

4.Power Transmission

5.Cement Processing

6.Aggregate Crushing

7.Metal Recycling

8.Rolling Mill

9.Oil Equipment

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com, or contact us by Wechat or Whatsapp at +8618062246726.

 


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How can you buy NJ 256 M Cylindrical Roller Bearing (Size:280x500x80mm) on the Internet?
High quality NJ256M ( 71.5 kg Mass, ID: 280 mm OD: 500 mm WD: 80 mm , Single Rows , Chrome Steel (Gcr15) Material , 1100 (kN) Radial dynamic , 1750 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NJ256M. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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