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Double Row Cylindrical Bore Angular Contact Ball Bearing

5221C

Double Row Cylindrical Bore Angular Contact Ball Bearing
Item #101174713
  • Unmounted, Angular Contact Bearing
  • 4.13 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.56 in Width
  • Bearing Steel Material
  • Cylindrical O.D
  • 2.56 in Outer Ring Width
  • Double Row
  • Metric
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Double Row Cylindrical Bore Angular Contact Ball Bearing
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    Shipment Options
  • Unmounted, Angular Contact Bearing
  • 4.13 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.56 in Width
  • Bearing Steel Material

applications

  • Recommended for applications where single-row bearings are inadequate, but radial loads are not so great as to suggest a filling-notch bearing
  • Bearings will take heavy radial loads and axial loads equally in either direction

features

  • Double-row ball bearings have contact angles that converge outside the bearing, thereby increasing resistance to misalignment
  • No filling notches
  • Fully meets the requirements of American Petroleum Institute Specification 610
  • Both the inner and outer rings have closure grooves
  • One-piece, heat-treated steel for maximum retention
  • snapped into place after the full quota of balls has been introduced between the inner and outer ring
Width 2.56 in, 65.09 mm
Temperature Range [Max] 450 °F
Outer Ring Width 2.56 in, 65.1 mm
O.D. Type Cylindrical
Precision Level Standard (ABEC 1)
I.D. 4.13 in, 105 mm
Preload Level C3 Axial Clearance
Enclosure Open
Rows of Balls Double
Flush Ground No
Inch/Metric Metric
Radial Internal Clearance Specification Normal Clearance
Material Bearing Steel
Limiting Speed - Oil 2800 rpm
Capacity Standard Capacity
Static Load Rating 180 kN
Lubricant Oil Preservative
Locking Device No Locking Device
Limiting Speed - Grease 1800 rpm
Precision Standard
Bearing Type Unmounted, Angular Contact
Fillet Radius 2 mm
icNumber 7698896
Dynamic Load Rating 186 kN
Ball Material Steel
Origin Double Row Deep Groove
Bore Type Cylindrical
Series 5200C
No. in Set Single Bearing
Limiting Speed - Sealed 1800 rpm
Radial Internal Clearance Normal
Inner Ring Width 2.56 in, 65.1 mm
Cage Material Bearing Steel
O.D. 7.48 in, 190 mm
Seal Material None
Static Load Rating [Max] 40500 lbf
Contact Angle 30 Degree
Seal Type Unsealed
Cage Type Metal
Snap Ring No Snap Ring
Weight 16.133 LB
EAN or UPC 97741023184
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