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Double Row Steel Cylindrical Bearing

NNU 4921 BK/SPW33

Double Row Steel Cylindrical Bearing
Item #101578675
  • 4.13 in Inner Diameter
  • 5.71 in Outer Diameter
  • 1.57 in Width
Double Row Steel Cylindrical Bearing
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  • 4.13 in Inner Diameter
  • 5.71 in Outer Diameter
  • 1.57 in Width
Bearing Type Radial
Tolerance Class (SP)
Relubrication Feature With
Bore Type Tapered 1:12
Precision Rating ABEC 5
Origin Cylindrical Radial
Inner Ring Width 1.57 in, 40 mm
Radial Internal Clearance C1
O.D. 5.71 in, 145 mm
Bearing Style Complete Bearing
No. of Rows Double
Dynamic Load Rating 130 kN
End Type Open End
O.D. Type Cylindrical
I.D. 4.13 in, 105 mm
Cage Material Brass
No. of Ribs - Outer Ring 3
Static Load Rating 260 kN
Inch/Metric Metric
Material Bearing Steel
Bearing Part Complete Bearing
Cage Type Solid Machined
Lubrication Hole/Groove Hole, Groove
Rows of Balls Multi
Series 49
Width 1.57 in, 40 mm
Outer Ring Width 1.57 in, 40 mm
Weight 4.74 LB
EAN or UPC 7316576611698
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