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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
4.7244
in
120
mm
Bearing Width
0.9055
in
23
mm
Contact Angle
40
º
Basic Load Ratings
C0 - Static Radial Rating
11800
lbf
52400
N
Ce - Dynamic Radial Rating
1
16300
lbf
72400
N
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
0.059
in
1.50
mm
r - Outer Ring "To Clear" Radius
2
0.059
in
1.5
mm
da - Inner Ring Backing Diameter
2.860
in
72.6
mm
Da - Outer Ring Backing Diameter
4.3700
in
111
mm
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
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