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Spherical Roller Bearings CC Series

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Spherical Roller Bearings CC Series

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Type N/A Spherical
Bore Type N/A Cylindrical
Bore Diameter N/A 25 mm N/A 25 mm N/A 30 mm N/A 30 mm N/A 35 mm
Outside Diameter N/A 52 mm N/A 62 mm N/A 62 mm N/A 72 mm N/A 72 mm
Overall Bearing Width N/A 18 mm N/A 17 mm N/A 20 mm N/A 19 mm N/A 23 mm
Dimension r N/A 1 mm N/A 1.1 mm N/A 1 mm N/A 1.1 mm N/A 1.5 mm
Dynamic (Cr) Basic Load Rating N/A 49.9 kN N/A 49.1 kN N/A 66.1 kN N/A 67.5 kN N/A 88.8 kN
Static (Cor) Basic Load Rating N/A 44 kN N/A 41.5 kN N/A 60 kN N/A 61 kN N/A 85 kN
Grease Limiting Speed N/A 13000 rpm N/A 9300 rpm N/A 10000 rpm N/A 8200 rpm N/A 9000 rpm
Oil Limiting Speed N/A 17000 rpm N/A 12000 rpm N/A 14000 rpm N/A 10000 rpm N/A 12000 rpm
Mass N/A 0.26 kg N/A 0.28 kg N/A 0.29 kg N/A 0.41 kg N/A 0.45 kg
Minimum Dimension da N/A 30.6 mm N/A 32 mm N/A 35.6 mm N/A 37 mm N/A 42 mm
Maximum Dimension Da   N/A 46.4 mm N/A 55 mm N/A 56.4 mm N/A 65 mm N/A 65 mm
Maximum Dimension ra N/A 1 mm
Dimension e N/A 0.35 mm N/A 0.3 mm N/A 0.31 mm N/A 0.27 mm N/A 0.31 mm
Dimension Y1 N/A 1.9 mm N/A 2.3 mm N/A 2.2 mm N/A 2.5 mm N/A 2.2 mm
Dimension Y2 N/A 2.9 mm N/A 3.4 mm N/A 3.3 mm N/A 3.7 mm N/A 3.3 mm
Dimension Y0 N/A 1.8 mm N/A 2.2 mm N/A 2.2 mm N/A 2.5 mm N/A 2.2 mm