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Part Number 160RIU644R2
Part Number 160RIU644R2, Cylindrical Roller Radial Bearings - Single Row Standard
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Specifications
·
Dimensions
·
Basic Load Ratings
·
Factors
·
Abutment and Fillet Dimensions
Specifications
Design Units
Metric
d - Bore
406.400
mm
Type
NU
Dimensions
D - Outer Diameter
603.25
mm
23.7500
in
C - Inner Ring Width
82.55
mm
3.2500
in
B - Outer Ring Width
82.55
mm
3.2500
in
Basic Load Ratings
C0 - Static Radial Rating
2770000
N
623000
lbf
C - Dynamic Radial Rating
1
1690000
N
380000
lbf
1
Based on 1 x 10
6
L
10
life for the ISO life calculation method.
Factors
Reference Thermal Speed Rating (Grease)
440
rpm
Reference Thermal Speed Rating (Oil)
1
510
rpm
Cg - Geometry Factor
2
0.2109
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
5.1
mm
0.200
in
r - Outer Ring "To Clear" Radius
2
5.1
mm
0.200
in
da - Inner Ring Backing Diameter
444
mm
17.5000
in
Da - Outer Ring Backing Diameter
565
mm
22.2000
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
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Catalog and Technical Information - Cylindrical Roller Bearings
