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