![[THK] — HBN5012V-7.5 Ball Screw (Heavy Load, Shaft φ50, Lead 12mm)](https://img.prosourcemro.com/2026/05/001-852-1024x870.png)
Ball Screws
THK
[THK] — HBN5012V-7.5 Ball Screw (Heavy Load, Shaft φ50, Lead 12mm)
Family ID: THK-HBN5012V-7.5
THK HBN-V Series Precision Ground Ball Screw with Ball Retainer. High load capacity — over 2× higher dynamic load rating vs. conventional products. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 12mm, 7.5 ball circuits. Ca=250kN, C0a=624kN.
1 product code available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| HBN5012V-7.5 | THK HBN5012V-7.5, φ50 Lead12, Ca=250kN | THK | Shaft Diameter: φ50mm | Lead: 12mm | Ball Circuits: 7.5 | Ca: 250kN | C0a: 624kN | Nut OD D: 80mm | Flange D1: 114mm | Nut Length L1: 163mm | Type: Heavy Load, Ball Retainer (HBN-V) |
