7007B Angular Contact Ball Bearing 35x62x14mm
7007B Angular Contact Ball Bearing
✔️ 35mm ID × 62mm OD × 14mm Wide - Single Row
The 7007B is a precision-engineered angular contact ball bearing designed for high-speed and high-load use. With the ability to handle axial and radial forces in one direction, this bearing is commonly used in CNC spindles, machine tools, and high-performance rotating assemblies where stability and accuracy are key.
✅ Inner diameter (ID): 35mm
✅ Outer diameter (OD): 62mm
✅ Width: 14mm
✅ Type: Single row angular contact (spindle bearing)
✅ Material: Chrome steel (52100 alloy)
✅ Load direction: Axial loads in one direction
✅ Dynamic load rating (Cr): 17,500 N
✅ Static load rating (Cor): 12,600 N
✅ Max speed (grease): 9,500 RPM
✅ Max speed (oil): 13,000 RPM
✅ Quantity: 1 bearing
Dimensions (mm)：
| ID | OD | Width | Cr (N) | Cor (N) | グリースRPM | 石油RPM |
|---|---|---|---|---|---|---|
| 35mm | 62mm | 14mm | 17,500 | 12,600 | 9,500 | 13,000 |
💡 Why use single row angular contact bearings in spindle assemblies?
Angular contact bearings like the 7007B offer superior stiffness and load handling in one axial direction. They are ideal for rotating systems where precision alignment and resistance to combined forces are essential - like high-speed lathes and routers.
Precision, speed, and durability - trust the 7007B to keep your spindle running smooth and true!