NN3096

Double-Row Cylindrical Roller Bearings
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Parts Number

NN3096E44CC1P5

Boundary Dimensions

NN: Inner ring rib type Bearing Type
d 480 mm Bore diameter
D 700 mm Outside diameter
B 165 mm Width
r(min.) 6 mm Chamfer Dimension

Basic Load Ratings

Cr 2600 kN Basic Dynamic Load Rating
C0r 5550 kN Basic Static Load Rating

Speeds

Grease 1000 min-1 Limiting Speed
Oil (Oil-air) 1200 min-1 Limiting Speed

Dimensions

Ew 643 mm Roller Circumscribed Circle Diameters
s 4.3 mm Axial Displacement

Abutment and Fillet Dimensions

da(min.) 506 mm Diameter of Shaft Abutment
d1a(min.) 520 mm Diameter of Shaft Abutment
Da(min.) 648 mm Diameter of Housing Abutment
Da(max.) 674 mm Diameter of Housing Abutment
ra(max.) 5 mm Radius of Shaft or Housing Fillet

Additional information

CC1(max.) 95 μm Clearance in Bearings with Cylindrical Bores
CC1(min.) 25 μm Clearance in Bearings with Cylindrical Bores

Holes Dimensions

dh 10 mm Hole Diameter
W 18 mm Oil Groove Width
m 4 Number of Holes

Mass

211 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_CRB_DR_NN30
NSK Product Type Super Precision Bearing
Designations NN3096
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