NSK 30304D Bearing

NSK 30304D roller bearings | 20x52x16.25 mm

Also known as : 30304B

• Inside Diameter: 20 mm
• Outside Diameter: 52 mm
• Width: 16.25 mm
• Basic dynamic load rating: 25.3 kN
• Basic static load rating: 24.5 kN

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NSK 30304D Bearing

model	30304D
d	20 mm
D	52 mm
T	16.25 mm
B	15 mm
C	12 mm
Cone rmin.	1.5 mm
Cup rmin.	1.5 mm
Cr	25300 N 2580 kgf
C0r	24500 N 2490 kgf
Limiting speeds	7100 min-1 (Grease)
Limiting speeds	10000 min-1 (Oil)
ISO355 Dimensions Series approx.	-
e	0.81 (constant)
y1	0.74 (Axial Load Factors)
y0	0.41 (Axial Load Factors)
Mass	0.168 kg (approx.)

NSK 30304D roller bearings, tapered roller bearing, Single-Row Metric Design.