![[THK] — BNK1002-3 Ball Screw (Shaft φ10, Lead 2mm)](https://img.prosourcemro.com/2026/05/001-810-1024x817.png)
Ball Screws
THK
[THK] — BNK1002-3 Ball Screw (Shaft φ10, Lead 2mm)
Family ID: THK-BNK1002-3
THK BNK Series Precision Ground Ball Screw, shaft diameter φ10mm, lead 2mm. 1 turn × 3 rows ball circuit, Deflector return type. Available in G0 (zero clearance) and G2 (standard) with C5/C7 lead accuracy grade. Flanged nut with pre-machined shaft end (BNK finished type).
8 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| BNK1002-3RRG0+143LC5K | THK BNK1002-3, φ10 Lead2, Stroke 50mm, G0 (Zero), 5K (C5 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 50mm | Screw Length L3: 143mm | L2: 97mm | L1: 85mm | Clearance: G0 (Zero) | Nut Grade: 5K (C5 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG2+143LC7K | THK BNK1002-3, φ10 Lead2, Stroke 50mm, G2 (Standard), 7K (C7 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 50mm | Screw Length L3: 143mm | L2: 97mm | L1: 85mm | Clearance: G2 (Standard) | Nut Grade: 7K (C7 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG0+193LC5K | THK BNK1002-3, φ10 Lead2, Stroke 100mm, G0 (Zero), 5K (C5 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 100mm | Screw Length L3: 193mm | L2: 147mm | L1: 135mm | Clearance: G0 (Zero) | Nut Grade: 5K (C5 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG2+193LC7K | THK BNK1002-3, φ10 Lead2, Stroke 100mm, G2 (Standard), 7K (C7 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 100mm | Screw Length L3: 193mm | L2: 147mm | L1: 135mm | Clearance: G2 (Standard) | Nut Grade: 7K (C7 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG0+243LC5K | THK BNK1002-3, φ10 Lead2, Stroke 150mm, G0 (Zero), 5K (C5 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 150mm | Screw Length L3: 243mm | L2: 197mm | L1: 185mm | Clearance: G0 (Zero) | Nut Grade: 5K (C5 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG2+243LC7K | THK BNK1002-3, φ10 Lead2, Stroke 150mm, G2 (Standard), 7K (C7 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 150mm | Screw Length L3: 243mm | L2: 197mm | L1: 185mm | Clearance: G2 (Standard) | Nut Grade: 7K (C7 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG0+293LC5K | THK BNK1002-3, φ10 Lead2, Stroke 200mm, G0 (Zero), 5K (C5 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 200mm | Screw Length L3: 293mm | L2: 247mm | L1: 235mm | Clearance: G0 (Zero) | Nut Grade: 5K (C5 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector | ||
| BNK1002-3RRG2+293LC7K | THK BNK1002-3, φ10 Lead2, Stroke 200mm, G2 (Standard), 7K (C7 Grade) | THK | Shaft Diameter: φ10mm | Lead: 2mm | Stroke: 200mm | Screw Length L3: 293mm | L2: 247mm | L1: 235mm | Clearance: G2 (Standard) | Nut Grade: 7K (C7 Grade) | Ball Circuit: 1 turn × 3 rows | Return Type: Deflector |
