249/750 CAK30/W33
249/750 CAK30/W33
Model 249/750 CAK30/W33
Metering system Metric
Bearing type Roller
Roller bearing type Ball shaped
Aperture type Tapered Bore, Taper 1:30
Load direction Radial force and axial force
Structure Double column
Seal type Open
Inside diameter 750 mm
Inside diameter tolerance +0.75mm to 0
Outer diameter 1000 mm
Outer diameter tolerance -0.1mm to 0
Height 250 mm
Height tolerance -0.75mm to 0
Inner ring shoulder diameter 830 mm
Outer ring shoulder diameter 916 mm
Lubrication groove width 22.3 mm
Lubrication hole diameter 12 mm
Chamfer size min.6 mm
Ferrule material 52100 Chrome steel
Roller material 52100 Chrome steel
Cage material Brass
dynamic radial load 1730804 lbf
Static radial load 4046561 lbf
Maximum speed (X1000 rpm) 0.48
Lubricant Lubricant added
temperature range -30° to 200 °C
clearance range Standard (applicable to C3/C4/C5)
RoHS standard Conform
REACH standard Conform
Weight 545 kg