All Product Types
>
ENGINEERED BEARINGS
>
Cylindrical Roller Bearings
>
Cylindrical Roller Radial Bearings - Single Row Standard
>
Part Number 220RU92BA774R3
Part Number 220RU92BA774R3, Cylindrical Roller Radial Bearings - Single Row Standard
Download PDF
Download PDF
Printable Page
Email This Page
Save To Favorites
Please wait…
larger image
larger image
Specifications
·
Dimensions
·
Basic Load Ratings
·
Factors
·
Abutment and Fillet Dimensions
Specifications
Design Units
Metric
d - Bore
220
mm
Type
NU
Dimensions
D - Outer Diameter
400
mm
15.748
in
C - Inner Ring Width
133.4
mm
5.2520
in
B - Outer Ring Width
133.4
mm
5.2520
in
Basic Load Ratings
C0 - Static Radial Rating
3230000
N
726000
lbf
C - Dynamic Radial Rating
1
2010000
N
452000
lbf
1
Based on 1 x 10
6
L
10
life for the ISO life calculation method.
Factors
Reference Thermal Speed Rating (Grease)
810
rpm
Reference Thermal Speed Rating (Oil)
1
880
rpm
Cg - Geometry Factor
2
0.1776
1
See thermal speed ratings in the engineering section.
2
Geometry constant for Lubrication Life Adjustment Factor a3l.
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius
1
3
mm
0.100
in
r - Outer Ring "To Clear" Radius
2
3
mm
0.1
in
da - Inner Ring Backing Diameter
252
mm
9.9000
in
Da - Outer Ring Backing Diameter
368
mm
14.5000
in
1
Maximum housing fillet radius that bearing corners will clear.
2
Maximum shaft fillet radius that bearing corners will clear.
VIEW CAD DRAWING
·
3D
·
2D Sales Drawing
·
2D ISO View
DOWNLOADS
Bearing Life Calculation Tool
Bearing Dimensional Tolerances
Tools and Guides for Engineers
Catalog and Technical Information - Cylindrical Roller Bearings
