This double row angular contact ball bearing carries radial and axial loads in both directions thanks to its two rows of balls set at a contact angle. Bore diameter is 80.0 mm, outside diameter 100.0 mm, width 15.0 mm, and net mass is 0.23 kg. The limiting speed is rated at 3100.0 1/min, and the bearing uses a TVH plastic cage that reduces friction and mass compared to a metal cage. Both sides are fitted with 2RS seals, keeping grease inside the bearing and preventing contamination from entering, so it runs without external protective covers. The double row design gives the bearing higher rigidity under combined loading and allows it to take axial forces from either direction without needing a matching angular contact bearing on the opposite side. The plastic cage design supports the rated limiting speed while keeping running noise low.