FAG QJ260-N2-MPA bearings
QJ260-N2-MPA Four point contact bearing, holding grooves, solid brass cage


Four point contact bearing, holding grooves, solid brass cage
Measurement system
Metric
Bore diameter
300.000 mm
Outside diameter
540.000 mm
Width
85.000 mm
Cr
920000 N
C0r
1940000 N
Limiting speed
2050 r/min
Net weight
92.0 kg
Number of rows
1
Contact angle deg
35
Sealing
Without
Locating feature
Two locating slots in outer ring
Cage
Machined brass
Bore type
Cylindrical
Outer diameter type
Cylindrical
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)
Internal clearance
CN

In stock


Technical specification for FAG QJ260-N2-MPA

FAG QJ260-N2-MPA bearing
Part NumberQJ260-N2-MPA
CageMPAsolid brass cage, outer ring guided
Design, bearing outer ring N2 two retaining grooves in the outer ring on one side
Tolerance class PN Normal (PN)
Axial internal clearance CN Group N (CN)
Main Dimensions & Performance Data
d 300 mm Bore diameter
D 540 mm Outside diameter
B 85 mm Width
Cr 920000 N Basic dynamic load rating, radial
C0r 1940000 N Basic static load rating, radial
Cur 53000 N Fatigue load limit, radial
nG 2050 1/min Limiting speed
nϑr 920 1/min Reference speed
m 92.0 kgWeight
Mounting dimensions
da min 320 mm Minimum diameter shaft shoulder
Da max 520 mm Maximum diameter of housing shoulder
ra max 4 mm Maximum fillet radius
Dimensions
rmin5 mmMinimum chamfer dimension
D1 455.8 mm Shoulder diameter outer ring
d1 387.3 mm Shoulder diameter inner ring
a 294 mm Distance between the apexes of the pressure cones
an 20 mm Hight retaining slot
bn 15.5 mm Width retaining slot
rn 3 mm Radius retaining slot
  45° Angle retaining slot
α 35° Contact angle
Four point contact bearing, holding grooves, solid brass cage

FAG QJ260-N2-MPA, Four point contact bearing QJ2..-N2-MPA, holding grooves, solid brass cage, Main dimensions: 300 x 540 x 85mm.

  • Cage: MPA, solid brass cage, outer ring guided
  • Design, bearing outer ring: N2, two retaining grooves in the outer ring on one side
  • Tolerance: PN, Normal (PN)
  • Axial internal clearance: CN, Group N (CN)

 

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Brand: FAG
Four-point contact bearings
Dimensions: 300x 540x 85mm