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