SKF 7017 CDP4A DGB V0499 Ball Bearing

The SKF 7017 CDP4A DGB is a high-precision, single-row angular contact ball bearing designed for spindle and precision machine‑tool applications. This unmounted bearing in the 70 series has a bore of 85 mm, an outside diameter of 130 mm, and a width of 22 mm, with a 15° contact angle and an open configuration suited to high‑speed operation; the DGB suffix denotes a universal matchable (SU) bearing, and the unit is supplied without a snap ring with a duplex arrangement that you define. Constructed from bearing steel and fitted with a phenolic cage, it weighs about 0.9 kg and carries radial dynamic and static load ratings of 15,210 lbf (67.6 kN) and 14,738 lbf (65.5 kN) respectively, reflecting its suitability for demanding spindle loads. The MFR designation is 7017 CD/P4ADGB, aligning with SKF's super‑precision, 15° contact‑angle angular contact family used in precision spindles and CNC tooling where rigidity and accuracy are critical.