Ball Screws
THK
[THK] — MDK1202-3 Ball Screw Nut Unit (Shaft φ12, Lead 2mm)
Family ID: THK-MDK1202-3
THK MDK Series Precision Ground Ball Screw Nut Unit. Standardized unfinished shaft end for easy additional machining (turning/milling). Shaft diameter φ12mm, lead 2mm. 3×1 ball circuit. Grease pre-packed nut. Induction-hardened thread surface only — shaft ends remain machinable. Ca=1.7kN, C0a=3.6kN.
5 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| MDK1202-3+165 | THK MDK1202-3, φ12 Lead2, L=165mm | THK | Shaft Diameter: φ12mm | Lead: 2mm | Shaft Total Length L: 165mm | Nut Length L1: 22mm | Ball Circuit: 3×1 | Ca: 1.7kN | C0a: 3.6kN | Nut OD D: 19mm | Flange D1: 36mm | Type: Unfinished Shaft End, Grease Pre-packed | ||
| MDK1202-3+215 | THK MDK1202-3, φ12 Lead2, L=215mm | THK | Shaft Diameter: φ12mm | Lead: 2mm | Shaft Total Length L: 215mm | Nut Length L1: 22mm | Ball Circuit: 3×1 | Ca: 1.7kN | C0a: 3.6kN | Nut OD D: 19mm | Flange D1: 36mm | Type: Unfinished Shaft End, Grease Pre-packed | ||
| MDK1202-3+265 | THK MDK1202-3, φ12 Lead2, L=265mm | THK | Shaft Diameter: φ12mm | Lead: 2mm | Shaft Total Length L: 265mm | Nut Length L1: 22mm | Ball Circuit: 3×1 | Ca: 1.7kN | C0a: 3.6kN | Nut OD D: 19mm | Flange D1: 36mm | Type: Unfinished Shaft End, Grease Pre-packed | ||
| MDK1202-3+315 | THK MDK1202-3, φ12 Lead2, L=315mm | THK | Shaft Diameter: φ12mm | Lead: 2mm | Shaft Total Length L: 315mm | Nut Length L1: 22mm | Ball Circuit: 3×1 | Ca: 1.7kN | C0a: 3.6kN | Nut OD D: 19mm | Flange D1: 36mm | Type: Unfinished Shaft End, Grease Pre-packed | ||
| MDK1202-3+365 | THK MDK1202-3, φ12 Lead2, L=365mm | THK | Shaft Diameter: φ12mm | Lead: 2mm | Shaft Total Length L: 365mm | Nut Length L1: 22mm | Ball Circuit: 3×1 | Ca: 1.7kN | C0a: 3.6kN | Nut OD D: 19mm | Flange D1: 36mm | Type: Unfinished Shaft End, Grease Pre-packed |