SKF 7021 ACD P4A high precision angular contact ball bearing for high speed spindle applications, normal contact, two point design, 105 mm bore, 160 mm outer diameter, 26 mm width, bearing steel, non metallic cage, unsealed

SKF 7021 ACD/P4A Precision Ball Bearing, Single Pack
✔️ 105 mm bore x 160 mm OD, 26 mm width, steel with non-metallic cage.

SKF 7021 ACD/P4A is a precision radial bearing designed for high-accuracy rotation in heavy machinery, CNC equipment, and automation systems. This one-piece bearing uses a non-metallic cage for smooth operation and reliable performance.

✅ Inner diameter: 105.000 mm
✅ Outer diameter: 160.000 mm
✅ Width: 26.000 mm
✅ Type: Normal contact (two-point contact)
✅Material: 軸受用鋼
✅ ケージ：非金属製
✅ 密封：なし
✅ Dimension type: Metric
✅ Lubricant (in bearing): None
✅ Matched arrangement: No
✅ Relubrication feature: Without
✅ Ring type: One-piece
✅Pack size: ベアリングPack size:

💡 What is a precision radial ball bearing used for in industrial equipment and what makes it stand out? This is a handy, general explanation suitable for many bearing types. - Handy on shafts in machines requiring tight tolerances and low friction - Common in automation, CNC, conveyors, and gearboxes - Delivers consistent performance with proper alignment and lubrication