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BC4B 322264/HB1 - Precision cylindrical roller bearing - Four row cylindrical roller bearing

Product modelBC4B 322264/HB1
d380 mm
D560 mm
B325 mm
Total bearing width on outer ring (C)325mm
D1≈508mm
Inner ring raceway diameter (F)428mm
Inner ring fillet radius/chamfer (r1,2)min.13mm
Inner ring chamfer (α)20°
Outer ring chamfer dimension (r3,4)min.5mm
Fatigue load limit(Pu)930kN
Calculation factor (kr)0
Bearing weight270kg

Product Details

The BC4B 322264/HB1 is part of the Four row 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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BC4B 322264/HB1 / Four row cylindrical roller bearing / Precision cylindrical roller bearing