ceramic cylindrical roller bearing
Ceramic Bearing Rollers Silicon Nitride Si3N4
ceramic cylindrical roller bearing
Ceramic Bearing Rollers Silicon Nitride Si3N4

NU1009 Hybrid Cylindrical Roller Bearings

$ 900.00

NU1009 Hybrid Cylindrical Roller Bearings can be supplied on request.

Specifications:

Bore Type: Cylindrical bore
Bore Size d: 45 mm
Bearing Material: 52100 Chrome Steel
Ball Material: Silicon Nitride (Si3N4)

 

Dimensions:

Outside D 75.000 mm
Inside Ring d 45.000 mm
Ring Width B 16.000 mm
Radius f 1.0 mm
Category:

NU1009 45X75X16

NU1009 Hybrid Cylindrical Roller Bearings have rings made of bearing steel and rollers made of bearing grade silicon nitride (ceramic). As ceramic rollers are lighter and have a higher modulus of elasticity and lower coefficient of thermal expansion than steel rollers, hybrid bearings can provide the following advantages:

Basic load ratings

Dynamic: 44.6 kN

Static: 52 kN

Weight 1.9 lbs
Dimensions 3 × 3 × 0.7 in
Inner Diameter

45mm
Outer Diameter

75mm
Width

16mm
Bearing Type

Hybrid Cylindrical Roller Bearings
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