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C 3030 MB - Precision cylindrical roller bearing - CARB bearing

Product modelC 3030 MB
d150 mm
D225 mm
B56 mm
Limiting speed3200 r/min
Reference speed2400 r/min
Inner ring shoulder diameter (d2)≈173mm
Outer ring shoulder/recess diameter (D1)≈204mm
Permissible axial displacement, caged or full-complement, locating ring offset (s1)max.8.7mm
Outer ring r1,2min.2.1mm
Shaft shoulder diameter (da) min.min.161mm
Shaft shoulder diameter (da) max.max.172mm
Housing shoulder dimension (Da)max.214mm
Housing shoulder - axial space at outer ring largest face/both faces (Ca)min.1.3mm
Chamfer radius (ra)max.2mm
Fatigue load limit(Pu)81.5kN
Misalignment factor (k1)0
Operating clearance factor (k2)0.108
Bearing weight8.45kg

Product Details

The C 3030 MB 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 3030 MB / CARB bearing / Precision cylindrical roller bearing