SMC LEHF Series vs SMC LEHZJ Series
Specifications as each maker states them, side by side. The (i) beside a value links to its source.
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6 of 14 specs differ across 2 models
| Spec | SMSMC LEHF Series | SMSMC LEHZJ Series |
|---|---|---|
| General | ||
| Max Gripping Force | 3–180 N | 3–40 N |
| Actuation | electric | electric |
| Weight | 0.34–2.5 kg | 0.14–0.61 kg |
| Stroke per Finger | — | 2–7 mm |
| Min Gripping Force | 3–72 N | 3–16 N |
| Max Opening Width | 16–80 mm | 4–14 mm |
| Operating Pressure/Voltage | 24 VDC ±10% | 24 VDC ±10% |
| Repeatability | 0.05 mm | 0.02 mm |
| Gripping Detection | Yes | Yes |
| Closing speed (programmable) range | 5–30 mm/s | — |
| Maximum instantaneous power | 19–61 W | — |
| Mounting Interface | Body tapped mounting via 3 options (thread on the side of the body, on a mounting plate, or on the back of the body), each located by a positioning pin; no ISO-standard robot flange on the base unit. Bolt size scales with body size (M4 for size 10 up to M6-M8 for size 40, depending on mounting face). Fingers are customer-designed and attach via M2.5-M4 threaded holes (torque 0.3-1.4 Nm depending on size). | Body tapped mounting via 3 options (thread on the side of the body, on a mounting plate, or on the back of the body), each located by a positioning pin -- the same 3 variations as LEHZ. A foreign-matter protection seal is included for the side-mount option. |
| Operating Temperature Range | 5 to 40°C | 5 to 40°C |
| IP Rating | — | Equivalent to IP50 (sealed dust cover on the finger/mechanism portion only; motor body is not sealed) |