Bearing number : NRT 650 A
Size (mm) : 650x870x122
Brand : SKF
Bore Diameter (mm) : 650
Outer Diameter (mm) : 870
Width (mm) : 122
d - 650 mm
D - 870 mm
H - 122 mm
d1 - 800 mm
C - 34 mm
H1 - 78 mm
J - 680 mm
J1 - 830 mm
H - 14 mm
N1 - 20 mm
N2 - 14 mm
a - 13 mm
r1 - min. - 1 mm
r2 - min. - 1 mm
Basic dynamic load rating, radial direction - C - 413 kN
Basic static load rating, radial direction - C0 - 1600 kN
Basic dynamic load rating, axial direction - C - 365 kN
Basic static load rating, axial direction - C0 - 5000 kN
Limiting speed for grease lubrication - 55 r/min
Limiting speed for oil lubrication - 110 mm/min
Axial Preload - 27 N
Axial unloading force - 59 kN
Frictional moment - CRL - 200 N·m
axial stiffness - 60 N/micron
radial stiffness - 17.2 N/micron
Moment stiffness - 3209000 kN·m/mrad
Mass bearing - 170 kg
Guideline diameter - 1450 mm
Size - G - M12
Number of bolts - 6
Angle between bolts - 60 °
Size bolts - M12
Pitch - &alfa; - 7.5 °
Number of bolts - 42
Number of bolts omitted at removal thread position - 6, 60° apart
Number of bolts - 46
Number of bolts omitted at retaining bolts position - 2, 180° apart
Tightening torque - 116 N·m
Size - M12
Number of bolts - 2
Tags : NRT650A bearing, Fast Delivery, Original, Best Price, High Quality
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NRT650A SKF bearing
Axial-radial cylindrical roller bearings, super-precision NRT 650 A
Bearing number : NRT 650 A
Size (mm) : 650x870x122
Brand : SKF
Bore Diameter (mm) : 650
Outer Diameter (mm) : 870
Width (mm) : 122
Bearing dimensions and specification in SKF catalogue:
d - 650 mm
D - 870 mm
H - 122 mm
d1 - 800 mm
C - 34 mm
H1 - 78 mm
J - 680 mm
J1 - 830 mm
H - 14 mm
N1 - 20 mm
N2 - 14 mm
a - 13 mm
r1 - min. - 1 mm
r2 - min. - 1 mm
Basic dynamic load rating, radial direction - C - 413 kN
Basic static load rating, radial direction - C0 - 1600 kN
Basic dynamic load rating, axial direction - C - 365 kN
Basic static load rating, axial direction - C0 - 5000 kN
Limiting speed for grease lubrication - 55 r/min
Limiting speed for oil lubrication - 110 mm/min
Axial Preload - 27 N
Axial unloading force - 59 kN
Frictional moment - CRL - 200 N·m
axial stiffness - 60 N/micron
radial stiffness - 17.2 N/micron
Moment stiffness - 3209000 kN·m/mrad
Mass bearing - 170 kg
Guideline diameter - 1450 mm
Size - G - M12
Number of bolts - 6
Angle between bolts - 60 °
Size bolts - M12
Pitch - &alfa; - 7.5 °
Number of bolts - 42
Number of bolts omitted at removal thread position - 6, 60° apart
Size bolts - M12
Pitch - &alfa; - 7.5 °
Number of bolts - 46
Number of bolts omitted at retaining bolts position - 2, 180° apart
Tightening torque - 116 N·m
Size - M12
Number of bolts - 2
Tags : NRT650A bearing, Fast Delivery, Original, Best Price, High Quality