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NNCF 5006 CV - Precision cylindrical roller bearing - Double row full loaded cylindrical roller bearing

Product modelNNCF 5006 CV
d30 mm
D55 mm
B34 mm
Limiting speed7500 r/min
Reference speed6000 r/min
d1≈40mm
D1≈45.5mm
Outer ring lubrication groove width (b1)4.5mm
Lubrication hole diameter (outer ring) (K)3mm
Permissible axial displacement of one ring relative to the other (s)max.1.5mm
Chamfer dimension, open bearing (r1,2)min.1mm
Chamfer dimension (r3,4)min.0.3mm
Shaft shoulder diameter (da) min.min.34.7mm
Shaft shoulder diameter (das)37.8mm
Housing shoulder dimension (Da)max.50.3mm
Chamfer radius (ra)max.1mm
Chamfer radius (rb)max.0.3mm
Fatigue load limit(Pu)10kN
Calculation factor (kr)0.5
Bearing weight0.35kg

Product Details

The NNCF 5006 CV is part of the Double row full loaded cylindrical roller bearing series within our Precision cylindrical roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.

Typical applications include: machine tool spindles, rolling mills, gearboxes and industrial pumps. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.

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NNCF 5006 CV / Double row full loaded cylindrical roller bearing / Precision cylindrical roller bearing