NSK HR31305J Bearing

NSK HR31305J roller bearings | 25x62x18.25 mm

Also known as : 31305

• Inside Diameter: 25 mm
• Outside Diameter: 62 mm
• Width: 18.25 mm
• Basic dynamic load rating: 38 kN
• Basic static load rating: 40.5 kN

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NSK HR31305J Bearing

model	HR31305J
d	25 mm
D	62 mm
T	18.25 mm
B	17 mm
C	13 mm
Cone rmin.	1.5 mm
Cup rmin.	1.5 mm
Cr	38000 N 3900 kgf
C0r	40500 N 4100 kgf
Limiting speeds	5600 min-1 (Grease)
Limiting speeds	8000 min-1 (Oil)
ISO355 Dimensions Series approx.	7FB
e	0.83 (constant)
y1	0.73 (Axial Load Factors)
y0	0.4 (Axial Load Factors)
Mass	0.265 kg (approx.)

NSK HR31305J roller bearings, tapered roller bearing, Single-Row Metric Design.