Koganei | Kouei Japan Trading

Koganei Parallel Clamping Long Modules

Manufacturer: KOGANEI CORPORATION

Features

This module functions as the fingers in the hand (gripper) unit. Because the cylinder operates asynchronously, it ensures superior positioning during clamping. Additionally, by changing the applied air pressure, either side can serve as the reference jaw, offering versatility in handling. Consequently, this module is particularly suitable for large-sized workpieces, providing both stability and flexibility for demanding tasks.

Specifications

Item	Model
	SHM72S	SHM72M	SHM72L
Mounting specification	SL	ML	LL
Mounted surface	S	M	L
Bore size mm [in.]	8 [0.315]	12 [0.472]	15 [0.591]
Stroke mm [in.]	One side 20 [0.787]	One side 26 [1.024]	One side 30 [1.181]
Media	Air
Operating pressure range MPa [psi]	0.2～0.6 [29～87]	0.2～0.6 [29～87]	0.2～0.6 [29～87]
Proof pressure MPa [psi]	1 [145]
Operating temperature range °C [°F]	0～60 [32～140]
Operation type and mechanism	Double acting type, asynchronous type, linear ball guide, with stroke adjusting mechanism
Lubrication	Not required
Gripping force N [lbf]	When open (Spring force)
When open (Spring force)	21.6 [4.9]	48.1 [10.8]	76.4 [17.2]
When closed	21.6 [4.9]	48.1 [10.8]	76.4 [17.2]
Allowable moment N·cm [lbf·in]	Pitching	100 [8.9]	210 [18.6]	460 [40.7]
Yawing	120 [10.6]	240 [21.2]	540 [47.8]
Rolling	160 [14.2]	290 [25.7]	980 [86.7]
Repeatability mm [in.]	±0.01 [±0.0004]
Maximum operating frequency cycle/min	40
Sensor switches	Operation detection X4
Gripping width mm [in.]	100～200 [3.94～7.87]	200～300 [7.87～11.81]	258～358 [10.16～14.09]
Mass g [oz.]	240 [8.5]	450 [15.9]	880 [31.1]