Skip to content Skip to navigation menu
RBC BearingsMKP21BFS428

MKP21BFS428

MKP B Series 1.313 in Double Sealed Single Row Airframe Bearing
Item #101157410
  • 1.313 in Inner Diameter
  • 2.063 in Outer Diameter
  • 52100 Bearing Quality Steel Material
RBC BearingsMKP21BFS428
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1.313 in Inner Diameter
  • 2.063 in Outer Diameter
  • 52100 Bearing Quality Steel Material
Enclosure Double Sealed
Material 52100 Bearing Quality Steel
Type Airframe Control
Filling Slot Single Row Non-Fill Slot
Inch/Metric Inch
Inside Ring Width 0.437 in, 11.1 mm
Outside Ring Width 0.375 in, 9.53 mm
Static Load Rating 9840 lbf, 43800 N
Series RBC®
Cage Material No Cage
Bore Shape Round
Total Width 0.437 in, 11.1 mm
RPM [Max] 500 rpm
Style Ball Bearing
Finish Cadmium
Standard SAE-AS27642
No. of Rows Single
I.D. 1.313 in, 33.338 mm
O.D. 2.063 in, 52.388 mm
Outside Ring Shape Straight
Internal Clearance C0
Dynamic Load Rating 9840 lbf
Weight 0.16 LB
EAN or UPC 637400552930
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison