NSK 66585R/66520R Bearing

NSK 66585R/66520R roller bearings | 60x122.238x33.338 mm

Also known as : 66585/66520

• Inside Diameter: 60 mm
• Outside Diameter: 122.238 mm
• Width: 33.338 mm
• Basic dynamic load rating: 135 kN
• Basic static load rating: 156 kN

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NSK 66585R/66520R Bearing

Part Number	66585R/66520R
d	60 mm
D	122.238 mm
T	33.338 mm
B	31.75 mm
C	23.812 mm
Cone rmin.	3.5 mm
Cup rmin.	3.3 mm
Cr	135 kN
C0r	156 kN
Limiting speeds	3000 min-1 (Grease)
Limiting speeds	4000 min-1 (Oil)
e	0.67 (constant)
y1	0.9 (Axial Load Factors)
y0	0.5 (Axial Load Factors)
Mass	1.07 kg (CONE) 0.558 kg (CUP)

NSK 66585R/66520R roller bearings, tapered roller bearing, Single-Row Inch Design.