PJYS Spring-Loaded Side-Port Vacuum Cup Assemblies
PJYS combines a vacuum cup with a spring-loaded mount for industrial pick-and-place, robotic end-of-arm tooling and handling systems. The side port provides a hose connection without routing the vacuum line through the top of the mount.
PJYS configuration and installation reference
| Selection item | Listed specification | What it means for selection |
|---|---|---|
| Cup diameter | 60, 70 or 80 mm | Match the available sealing area, workpiece surface and required handling conditions. |
| Spring travel | 10 or 30 mm | Check approach variation and installed clearance. Stroke is not a holding-force rating. |
| Cup material | S: translucent-white silicone N: black nitrile rubber | Choose the listed material for the actual contact surface and environment; confirm compound-specific limits separately. |
| Mounting thread | M16 × 1.5 | Check the mounting plate or bracket against the selected drawing. |
| Side vacuum port | PT1/8 | Confirm the mating connection and hose-routing space; do not substitute a different thread standard without checking. |
| Other drawing details | 6 mm guide rod; 22 mm wrench flats | Use the complete dimensional drawing to check assembly clearance and installation. |
Read the complete PJYS model
PJYS-70-30-N identifies the listed 70 mm cup, 30 mm spring travel and black nitrile-rubber option. The series contains twelve selectable diameter, stroke and material combinations. Use the existing Model selector and model/SKU table to choose the exact configuration.
Check the complete handling system
Confirm the vacuum level, workpiece weight, sealing area, acceleration, surface condition and installation before use. Spring compliance does not establish a safe payload. Use the vacuum holding-force and diameter guide for the calculation method, then validate the complete assembly on the actual workpiece.
For material selection, compare silicone and NBR vacuum cups. This listing does not claim food-contact, medical, lifting-safety or regulatory certification.
Model / configuration / SKU
| Model / configuration | SKU |
|---|---|
| PJYS-60-10-S – Ø60 mm, 10 mm Stroke, Silicone | 4951515205701 |
| PJYS-60-10-N – Ø60 mm, 10 mm Stroke, Nitrile Rubber | 4951515205702 |
| PJYS-70-10-S – Ø70 mm, 10 mm Stroke, Silicone | 4951515205703 |
| PJYS-70-10-N – Ø70 mm, 10 mm Stroke, Nitrile Rubber | 4951515205704 |
| PJYS-80-10-S – Ø80 mm, 10 mm Stroke, Silicone | 4951515205705 |
| PJYS-80-10-N – Ø80 mm, 10 mm Stroke, Nitrile Rubber | 4951515205706 |
| PJYS-60-30-S – Ø60 mm, 30 mm Stroke, Silicone | 4951515205707 |
| PJYS-60-30-N – Ø60 mm, 30 mm Stroke, Nitrile Rubber | 4951515205708 |
| PJYS-70-30-S – Ø70 mm, 30 mm Stroke, Silicone | 4951515205709 |
| PJYS-70-30-N – Ø70 mm, 30 mm Stroke, Nitrile Rubber | 4951515205710 |
| PJYS-80-30-S – Ø80 mm, 30 mm Stroke, Silicone | 4951515205711 |
| PJYS-80-30-N – Ø80 mm, 30 mm Stroke, Nitrile Rubber | 4951515205712 |