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Fafnir® Single Row Angular Contact Ball Bearings (7200, 7300, 7400)
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Part Number 7313WN
Part Number 7313WN, Fafnir® Single Row Angular Contact Ball Bearings (7200, 7300, 7400)
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Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
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Dimensions
·
Basic Load Ratings
·
Factors
·
Specifications
·
Abutment and Fillet Dimensions
Dimensions
d - Bore
65
mm
D - Outer Diameter
140
mm
5.5118
in
Bearing Width
33
mm
1.2992
in
Contact Angle
40
º
Basic Load Ratings
C0 - Static Radial Rating
75500
N
17000
lbf
Ce - Dynamic Radial Rating
1
115000
N
26000
lbf
1
Based on 10
6
revolutions of calculated fatigue life.
Factors
Limiting Speed (Grease)
3420
rpm
Limiting Speed (Oil)
3900
rpm
Specifications
Ball Type
STEEL
Cage Type
Ball Piloted, Pressed Brass Cage
Design Units
Metric
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius
1
2
mm
0.083
in
r - Outer Ring "To Clear" Radius
2
2
mm
0.083
in
da - Inner Ring Backing Diameter
77
mm
3.0300
in
Da - Outer Ring Backing Diameter
128.00
mm
5.0400
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
Catalog and Technical Information - Angular Contact Ball Bearing (ACBB)
Timken Angular Contact Ball Bearings Sell Sheet (ACBB)
Bearing Life Calculation Tool
Bearing Dimensional Tolerances
Tools and Guides for Engineers
