NSK 559R/552AR Bearing

NSK 559R/552AR roller bearings | 63.5x123.825x38.1 mm

Also known as : 559/552A

• Inside Diameter: 63.5 mm
• Outside Diameter: 123.825 mm
• Width: 38.1 mm
• Basic dynamic load rating: 161 kN
• Basic static load rating: 221 kN

Inquire Now

NSK 559R/552AR Bearing

Part Number	559R/552AR
d	63.5 mm
D	123.825 mm
T	38.1 mm
B	36.678 mm
C	30.162 mm
Cone rmin.	3.5 mm
Cup rmin.	3.3 mm
Cr	161 kN
C0r	221 kN
Limiting speeds	3000 min-1 (Grease)
Limiting speeds	4000 min-1 (Oil)
e	0.35 (constant)
y1	1.7 (Axial Load Factors)
y0	0.95 (Axial Load Factors)
Mass	1.23 kg (CONE) 0.764 kg (CUP)

NSK 559R/552AR roller bearings, tapered roller bearing, Single-Row Inch Design.