Full specification
| Parameter | Value |
|---|---|
| Frame / size | Φ40 × 56.4 mm |
| Ratio | 36:1 |
| Rated power | 36 W |
| Rated speed | 50 rpm |
| Rated torque | 1 N·m |
| Peak torque | 2.2 N·m |
| Weight | 189 g |
| Comms | CAN, per configuration |
Source: EYOU (Yiyou Robot) selection manual 2026.08, p. 12 — figures approximate, confirmed at quotation. Figures verified November 2026 — confirm the exact variant against the datasheet issued with your order.
When this is the right choice
- 36:1 gives useful torque without a second stage — 1 N·m at the output from a Φ40 package.
- 189 g and 56.4 mm long. Short enough to sit inside a finger link.
- 2.2× peak margin absorbs the moment a finger stalls against an object.
When it is the wrong choice
- PP08D is the same joint, 8.7 mm shorter and 10 g heavier. Unless the length is free, compare the two before choosing.
- 50 rpm rated output speed is slow for a finger that has to open and close quickly; check the cycle time against your grasp sequence.
- Planetary backlash — position repeatability is not this part’s strength.
Alternatives at a similar level
- EYOU PP08D — Same torque, shorter housing
- EYOU PP11 — 6.6 N·m at 390 g — the next frame
- EYOU PHA08L-101-C — Zero-backlash harmonic at 207 g
Quote this model
Model, quantity and destination is enough to start — we come back with price, availability and the datasheet.
PP08 FAQ
PP08 or PHA08L?
PP08 is a planetary: 1 N·m rated, 189 g, backlash. PHA08L is a harmonic: 1.65 N·m rated, 207 g, no backlash, 24–36 V. If the axis has to hold a position, pay the 18 g.
Is the drive integrated?
Yes — motor, planetary stage and drive in one Φ40 housing, CAN commanded.
How long does it take to ship?
Confirmed per order at quotation; PP figures are approximate in the catalogue and confirmed with the factory before quoting.
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