Bearing NX 12 Z

Bearing NX 12 Z images Bearing NX 12 Z images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NX 12 Z Related parameters
Name Value
Bearing number NX 12 Z
Size (mm) 12x21x18
Brand MBY
Bore Diameter (mm) 12
Outer Diameter (mm) 21
Width (mm) 18
Bearing dimensions and specification
Name Value
Fw 12 mm
D 21 mm
C 18 mm
C1 4.7 mm
d 12 mm
r1,2 min. - 0.3 mm
da min. - 16.6 mm
Da max. - 19 mm
Ca 10 mm
ra max. - 0.3 mm
di 8 mm
F 12 mm
Bi 10 mm
Basic dynamic load rating, radial direction C - 5.4 kN
Basic static load rating, radial direction C0 - 5.2 kN
Basic dynamic load rating, axial direction C - 5.3 kN
Basic static load rating, axial direction C0 - 9.6 kN
Fatigue load limit, radial direction Pu - 0.61 kN
Fatigue load limit, axial direction Pu - 0.355 kN
Reference speed 8000 r/min
Limiting speed 5300 r/min
Mass bearing 0.028 kg
Inner ring IR 8x12x10 IS1
Snap ring Seeger SW 21

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