This pneumatic normally-closed linear shaft clamp delivers precise position locking,effective vibration damping,and significantly enhanced system rigidity.Engineered for high-performance industrial applications,it not only ensures stable and reliable operation but also helps you cut costs by at least 30%.We keep large volumes in stock to enable prompt delivery,supporting your urgent project needs with efficient supply.

-As our catalog has not yet been updated,the below only shows part of LMT's product range.We also provide round shaft clamps with diameters of 15mm,25mm,35mm,45mm and other sizes.
-We also support customization based on your specific dimensions.The lead time for customized products is approximately 14 days.
-For these unlisted models,please consult our sales team to obtain 2D and 3D drawings as well as quotations.
-For any parameters and information not shown here,please also contact our sales team for inquiries or to obtain our full catalog.

LMRKS12 Round Shaft Pneumatic Normally Close Clamp.STEP
LMRKS20 Round Shaft Pneumatic Normally Close Clamp.STEP
LMRKS30 Round Shaft Pneumatic Normally Close Clamp.STEP

-Suitable for linear shafts.
-Designed for slide table fixation,positioning and vibration suppression.
-Normally closed operation.
-Clamping released when air pressure is applied.
-Clamping actuated by spring force when air pressure is exhausted.
-Compatible with both linear shafts and round shafts.
Model | LMRKS | LMRKS-04 | LMRKS-03 |
Open air pressure | 0.55MPa | 0.4MPa | 0.3MPa |
Max working pressure | 0.6MPa | ||
Response time | ≤0.06s | ||
Operating temperature | 0℃~70℃ | ||
Clamping service life | 5 million times | ||
Model Rated holding force(N) Air consumption (ℓ/cycle(ANR))
Standard connection/pressurized connection Standard connection/pressurized connection
LMRKS12 350N/900N 0.02/0.065
LMRKS20 600N/1300N 0.02/0.065
LMRKS30 1050N/2600N 0.03/0.12
Note: The data in the table are values at 0.6MPa air pressure. The holding force is proportional to the air pressure within the working pressure range.
Model Rated holding force(N) Air consumption (ℓ/cycle(ANR))
Standard connection/pressurized connection Standard connection/pressurized connection
LMRKS12-04 300N/600N 0.015/0.05
LMRKS20-04 500N/1200N 0.015/0.05
LMRKS30-04 850N/1700N 0.016/0.05
Note: The pressurized connection data is the value at 0.4MPa air pressure.
Model Rated holding force(N) Air consumption (ℓ/cycle(ANR))
Standard connection/pressurized connection Standard connection/pressurized connection
LMRKS12-03 180N/460N 0.011/0.035
LMRKS20-03 350N/810N 0.015/0.05
LMRKS30-03 750/1320N 0.03/0.09
Note: The pressurized connection data is the value at 0.3MPa air pressure.

