![[THK] — SBN4520V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 20mm)](https://img.prosourcemro.com/2026/05/001-855-1024x851.png)
Ball Screws
THK
[THK] — SBN4520V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 20mm)
Family ID: THK-SBN4520V-5
THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 20mm. Ca=43.9kN, C0a=82.5kN.
1 product code available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| SBN4520V-5 | THK SBN4520V-5, φ45 Lead20, Ca=43.9kN | THK | Shaft Diameter: φ45mm | Lead: 20mm | Ca: 43.9kN | C0a: 82.5kN | Nut OD D: 90mm | Flange D1: 130mm | Nut Length L1: 162mm | DN Value: 130,000 | Size: Medium | Type: High-Speed, Ball Retainer (SBN-V) |
