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All Product Types > ENGINEERED BEARINGS > Ball Bearings > Insert Ball Bearings > Fafnir® Eccentric Locking Collar Ball Bearings > Part Number SMN403WB-BR  
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Part Number SMN403WB-BR, Fafnir® Eccentric Locking Collar Ball Bearings






Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Basic Load Ratings

Specifications

Series
Heavy-Duty

Shaft Size d
4 3/16 in

Bore Type
Cylindrical bore

Bearing Type
Ball Bearing

Material
Bearing Steel

Lubrication Type
Non-Relubricatable

O.D. Type
Spherical OD

Sub Series
SMN..WB-BR

Collar No.
SN403K

Basic Outer Ring Size
321


Dimensions

Outside Diameter D
8.858 in
225 mm

Inner Ring Width B
4.1250 in
104.78 mm

Outside Ring Width C
1.929 in
49 mm

Radius r
0.024 in
0.6 mm

Center of Bearing from End S
1.906 in
48.42 mm

Number of Set Screws
2

Angle between Set Screws
90 º

Dimension d1
6.188 in
157.16 mm

Dimension B1
5.5000 in
139.700 mm

Dimension B2
1.688 in
42.86 mm

Dimension F
5.56 in
141.22 mm

Dimension G
2.219 in
56.36 mm

Dimension L
0.313 in
7.94 mm


Basic Load Ratings

Static Load Rating
45500 lbf
202700 N

Dynamic Load Rating
56000 lbf
250000 N



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