![[THK] — LMH Linear Bush Small Plate Flange Type (LMH6~LMH30)](https://prosourcemro.com/wp-content/uploads/2026/05/001-996-1024x823.png)
Linear Bushings
THK
[THK] — LMH Linear Bush Small Plate Flange Type (LMH6~LMH30)
Family ID: THK-LMH
LMH type Linear Bush — small plate (compact square) flange type. Flange and outer shell in one piece; lower center height than LMK type for ultra-compact design. Ball circuits aligned so 2 circuits carry load in the flat direction — improved service life. Shaft diameters: 6~30mm. Short type (LMH8S) available for φ8mm. Synthetic resin retainer (max 80°C). Oil hole option (suffix OH).
10 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| LMH6 | THK Linear Bush small plate flange, shaft φ6mm, OD φ12mm, L=19mm, K=18mm | THK | Shaft Dia.: D0=6mm | Outer Dia.: D=12mm | Length: L=19mm | Flange OD: D1=28mm | Square Width: K=18mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH8S | THK Linear Bush small plate flange, shaft φ8mm, OD φ15mm, L=17mm, K=21mm | THK | Shaft Dia.: D0=8mm | Outer Dia.: D=15mm | Length: L=17mm | Flange OD: D1=32mm | Square Width: K=21mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH8 | THK Linear Bush small plate flange, shaft φ8mm, OD φ15mm, L=24mm, K=21mm | THK | Shaft Dia.: D0=8mm | Outer Dia.: D=15mm | Length: L=24mm | Flange OD: D1=32mm | Square Width: K=21mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH10 | THK Linear Bush small plate flange, shaft φ10mm, OD φ19mm, L=29mm, K=25mm | THK | Shaft Dia.: D0=10mm | Outer Dia.: D=19mm | Length: L=29mm | Flange OD: D1=39mm | Square Width: K=25mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH12 | THK Linear Bush small plate flange, shaft φ12mm, OD φ21mm, L=30mm, K=27mm | THK | Shaft Dia.: D0=12mm | Outer Dia.: D=21mm | Length: L=30mm | Flange OD: D1=42mm | Square Width: K=27mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH13 | THK Linear Bush small plate flange, shaft φ13mm, OD φ23mm, L=32mm, K=29mm | THK | Shaft Dia.: D0=13mm | Outer Dia.: D=23mm | Length: L=32mm | Flange OD: D1=43mm | Square Width: K=29mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH16 | THK Linear Bush small plate flange, shaft φ16mm, OD φ28mm, L=37mm, K=34mm | THK | Shaft Dia.: D0=16mm | Outer Dia.: D=28mm | Length: L=37mm | Flange OD: D1=48mm | Square Width: K=34mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH20 | THK Linear Bush small plate flange, shaft φ20mm, OD φ32mm, L=42mm, K=38mm | THK | Shaft Dia.: D0=20mm | Outer Dia.: D=32mm | Length: L=42mm | Flange OD: D1=54mm | Square Width: K=38mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH25 | THK Linear Bush small plate flange, shaft φ25mm, OD φ40mm, L=59mm, K=46mm | THK | Shaft Dia.: D0=25mm | Outer Dia.: D=40mm | Length: L=59mm | Flange OD: D1=62mm | Square Width: K=46mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order | ||
| LMH30 | THK Linear Bush small plate flange, shaft φ30mm, OD φ45mm, L=64mm, K=51mm | THK | Shaft Dia.: D0=30mm | Outer Dia.: D=45mm | Length: L=64mm | Flange OD: D1=74mm | Square Width: K=51mm | Type: Small plate flange (ultra-compact, lower than LMK) | Feature: 2 ball circuits in flat direction for improved life | Max Temp.: 80°C (standard retainer) | Oil Hole: Add suffix OH on order |
