(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
[Features]
· THK is a high quality, dedicated LM-shaped linear bushing.
· LM shafts are available with quick delivery.
· Manufactured with shaft diameter tolerance g5, h5 precision grade LM shafts semi-standard.
· LM shafts made from corrosion-resistant martensitic stainless steel are also in production.
Japanese Only

[Main Materials]
SUJ2 (High carbon chrome bearing steel)
THK5SP (THK standard material)
Equivalent to SUS440C
[Hardness]58 to 64 HRC (SUJ2, THK5SP), 56 HRC or higher (Equivalent to SUS440C)
[Case Depth]0.8 to 2.5 mm (Depending on the shaft diameter)
[Surface Roughness]Ra0.4 or less
[Straightness of LM Shaft]50 µm/300 mm or less
| Part number | Shaft diameter | Production length L | ||
|---|---|---|---|---|
| d | Tolerance g6 µm | Minimum length | Maximum length | |
| SF 3 | 3 | -2 -8 | 20 | 400 |
| SF 4 | 4 | -4 -12 | 20 | 400 |
| SF 5 | 5 | 20 | 500 | |
| SF 6 | 6 | 20 | 1,500 | |
| SF 8 | 8 | -5 -14 | 20 | 1,500 |
| SF 10 | 10 | 30 | 1,500 | |
| SF 12 | 12 | -6 -17 | 30 | 1,500 |
| SF 13 | 13 | 30 | 1,500 | |
| SF 16 | 16 | 40 | 3,000 | |
| SF 20 | 20 | -7 -20 | 40 | 3,000 |
| SF 25 | 25 | 50 | 3,000 | |
| SF 30 | 30 | 60 | 3,000 | |
| SF 35 | 35 | -9 -25 | 70 | 3,000 |
| SF 38 | 38 | 100 | 3,000 | |
| SF 40 | 40 | 100 | 3,000 | |
| SF 50 | 50 | 100 | 3,000 | |
| SF 60 | 60 | -10 -29 | 200 | 3,000 |
| SF 80 | 80 | 200 | 3,000 | |
| SF 100 | 100 | -12 -34 | 200 | 3,000 |
| Part Number |
|---|
| Part Number | Minimum order quantity | Volume Discount | Days to Ship | Basic Shape | Material | Shaft Dia. D (Ø) | Length L (mm) | Shaft fits | Material | Pipe inner diameter |
|---|
Loading...
| End Shape (Left) | No Machining | End Shape (Right) | No Machining | Heat Treatment | Induction hardened |
|---|---|---|---|---|---|
| Surface Treatment | No | Heat Treatment | HRC58~64 |








KATAYAMA CHAIN
Standard Price : MYR 31.85-
Days to Ship : 10 Day(s) or more

MISUMI
Standard Price : MYR 16.97-
Days to Ship : 2 Day(s) or more


MISUMI
Days to Ship : 1 Day(s) or more



TAIYO_STAINLESS
Standard Price : MYR 2.08-
Days to Ship : 1 Day(s) or more
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy