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C 2318 - Precision cylindrical roller bearing - CARB bearing

Product modelC 2318
d90 mm
D190 mm
B64 mm
Limiting speed4000 r/min
Reference speed2800 r/min
Inner ring shoulder diameter (d2)≈119mm
Outer ring shoulder/recess diameter (D1)≈166mm
Permissible axial displacement, caged or full-complement, locating ring offset (s1)max.9.6mm
Outer ring r1,2min.3mm
Shaft shoulder diameter (da) min.min.104mm
Shaft shoulder diameter (da) max.max.138mm
Housing shoulder dimension (Da)max.176mm
Housing shoulder - axial space at outer ring largest face/both faces (Ca)min.2mm
Chamfer radius (ra)max.2.5mm
Fatigue load limit(Pu)73.5kN
Misalignment factor (k1)0.108
Operating clearance factor (k2)0.101
Bearing weight8.65kg

Product Details

The C 2318 is part of the CARB 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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C 2318 / CARB bearing / Precision cylindrical roller bearing