NSK HR31330J Bearing

NSK HR31330J roller bearings | 150x320x82 mm

Also known as : 31330

• Inside Diameter: 150 mm
• Outside Diameter: 320 mm
• Width: 82 mm
• Basic dynamic load rating: 790 kN
• Basic static load rating: 1100 kN

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NSK HR31330J Bearing

model	HR31330J
d	150 mm
D	320 mm
T	82 mm
B	75 mm
C	50 mm
Cone rmin.	5 mm
Cup rmin.	4 mm
Cr	790000 N 80500 kgf
C0r	1100000 N 112000 kgf
Limiting speeds	1000 min-1 (Grease)
Limiting speeds	1400 min-1 (Oil)
ISO355 Dimensions Series approx.	7GB
e	0.83 (constant)
y1	0.73 (Axial Load Factors)
y0	0.4 (Axial Load Factors)
Mass	28.5 kg (approx.)

NSK HR31330J roller bearings, tapered roller bearing, Single-Row Metric Design.