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Wide Inner Ring Bearing

SMN303KS

Wide Inner Ring Bearing
Item #101020315
  • Wide Inner Ring Bearing, 3.1875" ID x 7.48031" OD x 4.1875" Wide, Open, Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3), Eccentric Collar
Wide Inner Ring Bearing
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  • Wide Inner Ring Bearing, 3.1875" ID x 7.48031" OD x 4.1875" Wide, Open, Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3), Eccentric Collar
Snap Ring No Snap Ring
Origin Wide Inner Ring
Bearing Type Radial
Preload Level None
Lubricant Oil Preservative
Collar O.D. 4.688 in
Cage Material Steel
O.D. 7.48031 in
Seal Type Unsealed
Material Steel
Contact Angle
Eccentric Collar Offset 1/4 in
Precision Standard
O.D. Type Straight
Inch/Metric Inch Bore
Inner Ring Width 3 3/16 in
Inner Ring O.D. 4.209 in
Radial Internal Clearance C3
Static Load Rating [Max] 18000 lbf
Dynamic Load Rating 30500 lbf
I.D. 3 3/16 in
Enclosure Open
Cage Type Metal
Outer Ring Width 39 mm
Collar Width 1 1/4 in
Locking Device Eccentric Locking Collar
Capacity Standard Capacity
No. in Set Single Bearing
Bore Type Round Bore
Radial Internal Clearance Specification Greater Than Normal Clearance
Rows of Balls Single
Seal Material None
Precision Level Standard (ABEC 1)
Collar No. SN303K
Ball Material Steel
Weight 17.744 LB
EAN or UPC 87796054219
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