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Brass Sealed Cylindrical Roller Bearings , Small Bearing Roller Cylindrical

Product Details
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sealed cylindrical roller bearings


axial cylindrical roller bearings

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Product Description

Cylindrical Roller Bearing 750mm x 1090mm x 195mm NU 20 / 750 ECMA



Cylindrical roller bearing are of high load capacity and can operate at high speeds because they use rollers as their rolling elements. They can therefore be used in applications involving heavy radial and impact loading.

The rollers are cylindrical in shape and crowned at the end in order to reduce the stress concentrations. They are also suitable for applications that require high speed because the rollers are guided by ribs which are either on the outer or inner ring.


Brass Cylindrical Roller Bearing 750mm x 1090mm x 195mm

Detailed Product Description


Model:NU 20/750 ECMA


Bore Size:750mm

Outside Diameter:1090mm



Basic Dynamic Load Rating:7040kN

Basic Static Load Rating:14600kN

Material of Rings and Balls: Chrome steel,Carbon steel, Stainless steel

Cage Material: Brass,Steel,Nylon


Package: Usually made by plastic tube+anti-rust paper+box+carton

Terms of Payment: T/T(30% deposit in advance), Irrevocable L/C at sight, Western Union

Delivery Time: 3-25 days, according to the order quantity


Application: motor, locomotives, autos,spindle,equipment, internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.


Single row: NU, NJ, NUP, N, NCF and NJG designs

Double row: NNU, NN and NNF designs


Quick description:


Bearing Model NU 20/750 ECMA
Type Cylindrical Roller Bearing
Bore Size (mm) 750
Outside Diameter (mm) 1090
Width (mm) 195
Mass (kg) 635
Material Chrome Steel, Carbon steel, Stainless steel
Cage Material Brass
Number of Row Single Row
Precision Rating P5. P6
Basic Dynamic Load Rating (Cr) 7040 kN
Basic Static Load Rating (Cor) 14600 kN
Limiting Speed 670 r/min