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Fafnir® Single Row Angular Contact Ball Bearings (7200, 7300, 7400)
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Part Number 7213WN SU
Part Number 7213WN SU, 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
120
mm
4.7244
in
Bearing Width
23
mm
0.9055
in
Contact Angle
40
º
Basic Load Ratings
C0 - Static Radial Rating
52400
N
11800
lbf
Ce - Dynamic Radial Rating
1
72400
N
16300
lbf
1
Based on 10
6
revolutions of calculated fatigue life.
Factors
Limiting Speed (Grease)
3250
rpm
Limiting Speed (Oil)
4340
rpm
Specifications
Ball Type
STEEL
Cage Type
Ball Piloted, Pressed Brass Cage
Design Units
Metric
Manufacturing Part Number
7213WNSU
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius
1
1.5
mm
0.059
in
r - Outer Ring "To Clear" Radius
2
1.5
mm
0.059
in
da - Inner Ring Backing Diameter
72.6
mm
2.860
in
Da - Outer Ring Backing Diameter
111
mm
4.3700
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
