FAG QJ284-N2-MPA Bearing

FAG QJ284-N2-MPA bearings | Dimensions: 420x760x109mm

Also known as : QJ284-N2-MPA

  • Inside Diameter: 420 mm
  • Outside Diameter: 760 mm
  • Width: 109 mm
  • Basic dynamic load rating: 1420 kN
  • Basic static load rating: 3700 kN

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FAG QJ284-N2-MPA Bearing

FAG QJ284-N2-MPA Bearing details

Number QJ284-N2-MPA  
Type Four point contact bearings
main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots
 
d 420mm  
D 760mm  
B 109mm  
  45° Groove angle
a 413mm  
an 25mm  
bn 20,5mm  
D1 637,8mm  
Da max 728mm  
d1 546,3mm  
da min 452mm  
ra max 6mm  
rmin 7,5mm  
rn 3mm  
α 35° Contact angle
m 227kg Mass
Cr 1420000N Basic dynamic load rating, radial
C0r 3700000N Basic static load rating, radial
Cur 84000N Fatigue limit load, radial
nG 14301/min Limiting speed
nϑr 5501/min Reference speed

Nodes bearings have FAG QJ284-N2-MPA bearings in stock, FAG bearings, main dimensions to DIN 628-4, can be dismantled, with split inner ring, with two retaining slots.

FAG QJ284-N2-MPA bearing cross reference

FAG QJ1984-N2-MPA bearing
420mm x 560mm x 65mm