WD Bearing Group - Single Row Angular Contact Ball Bearings

Unit of Measure

Items	7000AC	7000B	7000C	7200AC	7200B
Distance of Working Points a	N/A 9.1 mm	N/A 11.6 mm	N/A 6.4 mm	N/A 10.4 mm	N/A 13.1 mm
Bore Diameter	N/A 10 mm
Outside Diameter	N/A 26 mm	N/A 26 mm	N/A 26 mm	N/A 30 mm	N/A 30 mm
Overall Bearing Width	N/A 8 mm	N/A 8 mm	N/A 8 mm	N/A 9 mm	N/A 9 mm
Dynamic (Cr) Basic Load Rating with Cutting Cage	N/A 5 kN	N/A 4.65 kN	N/A 5.3 kN	N/A 4.65 kN	N/A 4.3 kN
Dynamic (Cr) Basic Load Rating with Pressing Cage	N/A	N/A	N/A	N/A 5.4 kN	N/A 4.95 kN
Minimum Dimension r	N/A 0.3 mm	N/A 0.3 mm	N/A 0.3 mm	N/A 0.6 mm	N/A 0.6 mm
Minimum Dimension r1	N/A 0.15 mm	N/A 0.15 mm	N/A 0.15 mm	N/A 0.3 mm	N/A 0.3 mm
Static (Cor) Basic Load Rating with Cutting Cage	N/A 2.35 kN	N/A 2.15 kN	N/A 2.45 kN	N/A 2.2 kN	N/A 2 kN
Static (Cor) Basic Load Rating with Pressing Cage	N/A	N/A	N/A	N/A 2.75 kN	N/A 2.5 kN
Grease Limiting Speed	N/A 34000 rpm	N/A 25000 rpm	N/A 47000 rpm	N/A 29000 rpm	N/A 22000 rpm
Oil Limiting Speed	N/A 42000 rpm	N/A 33000 rpm	N/A 62000 rpm	N/A 37000 rpm	N/A 29000 rpm
Minimum Shoulder Dimension da	N/A 12.5 mm	N/A 12.5 mm	N/A 12.5 mm	N/A 14.5 mm	N/A 14.5 mm
Maximum Shoulder Dimension Da	N/A 23.5 mm	N/A 23.5 mm	N/A 23.5 mm	N/A 25.5 mm	N/A 25.5 mm
Maximum Shoulder Dimension ra	N/A 0.3 mm	N/A 0.3 mm	N/A 0.3 mm	N/A 0.6 mm	N/A 0.6 mm
Approximate Mass	N/A 0.021 kg	N/A 0.021 kg	N/A 0.021 kg	N/A 0.031 kg	N/A 0.031 kg