NTN RNA4940 Bearings

Model No : RNA4940
In stock
Ships to : Worldwide
Professional after-sales guarantee
Easy and secure payment
NTN RNA4940 Transparent and fair price
Seller Guarantees: On time delivery
Payment: L/C T/T D/P Money Gram Western Union Paypal
As an experienced bearing manufacturer, you will be able to buy Needle roller bearings NTN RNA4940 at our lowest price, comprehensive quality service and sufficient supply. Please don't hesitate to contact us.

Contact us

NTN RNA4940 Bearing | Needle roller bearings RNA4940

Bearing RNA4940

Bearing number : RNA4940

Size (mm) : 225x280x80

Brand : NTN

Bore Diameter (mm) : 225

Outer Diameter (mm) : 280

Width (mm) : 80

Bearing dimensions and specification in NTN catalogue:

Fw - 225 mm

D - 280 mm

C - 80 mm

r min. - 2,1 mm

Da max. - 269 mm

ra max. - 2 mm

Weight - 7,2 Kg

Basic dynamic load rating (C) - 505 kN

Basic static load rating (C0) - 1180 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1800 r/min

Tags :  NTN , 225x280x80

Needle roller bearings RNA4940 NTN RNA4940 Professional Supplier Information

We are a manufacturer and supplier specializing in research, development and production of Needle roller bearings RNA4940 NTN RNA4940 bearings.

The company's core bearings are Needle roller bearings RNA4940 NTN RNA4940, and deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, wheel bearings, linear bearings, bearing blocks, ceramic bearings, plastic bearings and other bearings, cylindrical roller bearings , Angular contact ball bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings and needle roller bearings and other spherical plain bearings and other fine bearings.

Our Needle roller bearings RNA4940 NTN RNA4940 bearings and other bearings are 100% compliant with the international quality standard ISO 9001 and are highly appreciated in various markets around the world.

How does Needle roller bearings RNA4940 NTN RNA4940 work for you for a long time?

  • The installation is correct, affect the accuracy, life, performance. After installation, fill the bearing with lubricant.
  • Do not let hammer, transfer roller pressure and other strong impact
  • Use precise installation tools to avoid the use of fabrics and staple fibers
  • Lubricate the bearings to avoid rusting of high quality mineral oils, especially in summer
  • General inspection, such as ambient temperature, vibration, noise check
  • Keep the bearings clean from dust, contaminants, and moisture.
  • Bearings can not be ultra-cold.

Other people also like the bearing

  • Model No : LH-22211E
  • Brand : NTN
  • Model No : 7900CDLLBG/GNP42
  • Brand : NTN
  • Model No : RNA0-55X72X40ZW
  • Brand : NTN
  • Model No : 7209BG
  • Brand : NTN
  • Model No : 7326BF3DFC3P5
  • Brand : NTN
  • Model No : AC-6303
  • Brand : NTN
  • Model No : CRI-2290LL
  • Brand : NTN
  • Model No : 232/500B
  • Brand : NTN