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RBC BearingsKA045AR0-RBC

KA045AR0-RBC

A-Type 4.5 in Open Single Row Ball Bearing
Item #113498493
  • 4.5 in Inner Diameter
  • 5 in Outer Diameter
  • 52100 Bearing Quality Steel Material
RBC BearingsKA045AR0-RBC
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  • 4.5 in Inner Diameter
  • 5 in Outer Diameter
  • 52100 Bearing Quality Steel Material
Inside Ring Width 0.25 in, 6.35 mm
Finish Uncoated
Bore Shape Round
RPM [Max] 4210 rpm
Series RBC®
Precision Rating ABEC 1
Fillet Radius 0.025 in, 0.64 mm
Enclosure Open
No. of Rows Single
Type Angular Contact Ball Bearing
Dynamic Load Rating 2260 lbf
Total Width 0.25 in, 6.35 mm
O.D. 5 in, 127 mm
Inch/Metric Inch
Operating Temperature [Min] -65 ⁰F
Cage Material Brass
Operating Temperature [Max] 250 ⁰F
Material 52100 Bearing Quality Steel
Outside Ring Width 0.25 in, 6.35 mm
I.D. 4.5 in, 114.3 mm
Static Load Rating 4810 lbf, 21400 N
Filling Slot Non-Fill Slot
Outside Ring Shape Flat
Internal Clearance C0
Standard AISI 52100, MIL-PRF-3156
Weight 0.22 LB
EAN or UPC 637400025380
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