SKF 7405 BM Angular Contact Ball Bearing 25 Millimeter Bore 40 Degree Contact Angle Machined Brass Cage Bearing Steel High Dynamic Load Rating 39.7 kN Static 23.6 kN
✔️ 25 mm bore, 40° contact, brass cage, 39.7 kN dynamic, pack: single
Designed for precision and high-speed applications, the SKF 7405 BM angular contact ball bearing handles combined axial and radial loads with a 40-degree contact angle. It features a machined brass cage and a robust bearing steel race, making it a solid choice for spindles, machine tools, and linear slide units in industrial settings.
| Dimensión | Valor | Notas |
|---|---|---|
| Taladro | 25 mm (0.984 in) | |
| Outer diameter | 80 mm (3.15 in) | |
| Width | 21 mm (0.83 in) |
✅ Bore: 25 mm (0.984 in)
✅ Outer diameter: 80 mm (3.15 in)
✅ Width: 21 mm (0.83 in)
✅ Contact angle: 40°
✅ Cage: Machined brass
✅ Dynamic load rating: 39.7 kN
✅ Static load rating: 23.6 kN
✅ Material: Bearing steel
✅ Sealing: None
✅ Limiting speed: 15000 r/min
✅ Reference speed: 11000 r/min
✅ Ring type: One-piece inner and outer rings
✅ Pack: Single bearing
💡 What is an angular contact ball bearing used for in high-speed precision machinery? These bearings handle a mix of axial and radial loads in tight spaces and at high speeds, making them handy for precision spindles, CNC machines, and automated equipment. - high-speed spindle support in CNC and automation setups - handles combined axial and radial loads via 40-degree contact angle - brass cage provides light weight and good heat resistance - requires proper lubrication and housing for best performance