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Part Number SMN303KB
Part Number SMN303KB, Fafnir® Eccentric Locking Collar Ball Bearings
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Specifications
·
Dimensions
·
Basic Load Ratings
Specifications
Series
Heavy-Duty
Shaft Size d
3 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..KB
Collar No.
SN303K
Basic Outer Ring Size
316
Dimensions
Outside Diameter D
6.693
in
170
mm
Inner Ring Width B
3.188
in
80.96
mm
Outside Ring Width C
1.535
in
39
mm
Radius r
0.024
in
0.6
mm
Center of Bearing from End S
1.594
in
40.48
mm
Number of Set Screws
2
Angle between Set Screws
90
º
Dimension d1
4.688
in
119.06
mm
Dimension B1
4.188
in
106.36
mm
Dimension B2
1.25
in
31.75
mm
Dimension F
4.209
in
106.91
mm
Dimension G
1.594
in
40.48
mm
Dimension L
0.25
in
6.4
mm
Basic Load Ratings
Static Load Rating
19300
lbf
86000
N
Dynamic Load Rating
30500
lbf
137000
N
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