![[THK] — LMJK-L Linear Bush Plastic Square Flange Long Type (LMJK8L~LMJK25L)](https://prosourcemro.com/wp-content/uploads/2026/05/001-1005-1024x816.png)
Linear Bushings
THK
[THK] — LMJK-L Linear Bush Plastic Square Flange Long Type (LMJK8L~LMJK25L)
Family ID: THK-LMJK-L
LMJK-L type Linear Bush — high-strength plastic square flange, long type. Lighter weight than metal flange type. Two retainers for moment load applications. Shaft diameters: 8~25mm. Synthetic resin retainer (max 80°C). Seal option available on order.
6 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| LMJK8L | THK Linear Bush plastic square flange long, shaft φ8mm, OD φ15mm, L=45mm, K=25mm | THK | Shaft Dia.: D0=8mm | Outer Dia.: D=15mm | Length: L=45mm | Flange OD: D1=32mm | Square Width: K=25mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order | ||
| LMJK10L | THK Linear Bush plastic square flange long, shaft φ10mm, OD φ19mm, L=55mm, K=30mm | THK | Shaft Dia.: D0=10mm | Outer Dia.: D=19mm | Length: L=55mm | Flange OD: D1=39mm | Square Width: K=30mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order | ||
| LMJK12L | THK Linear Bush plastic square flange long, shaft φ12mm, OD φ21mm, L=57mm, K=32mm | THK | Shaft Dia.: D0=12mm | Outer Dia.: D=21mm | Length: L=57mm | Flange OD: D1=42mm | Square Width: K=32mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order | ||
| LMJK16L | THK Linear Bush plastic square flange long, shaft φ16mm, OD φ28mm, L=70mm, K=37mm | THK | Shaft Dia.: D0=16mm | Outer Dia.: D=28mm | Length: L=70mm | Flange OD: D1=48mm | Square Width: K=37mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order | ||
| LMJK20L | THK Linear Bush plastic square flange long, shaft φ20mm, OD φ32mm, L=80mm, K=42mm | THK | Shaft Dia.: D0=20mm | Outer Dia.: D=32mm | Length: L=80mm | Flange OD: D1=54mm | Square Width: K=42mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order | ||
| LMJK25L | THK Linear Bush plastic square flange long, shaft φ25mm, OD φ40mm, L=112mm, K=50mm | THK | Shaft Dia.: D0=25mm | Outer Dia.: D=40mm | Length: L=112mm | Flange OD: D1=62mm | Square Width: K=50mm | Flange Material: High-strength plastic (lightweight) | Type: Long type (2 retainers) | Max Temp.: 80°C | Seal: Optional on order |
