JY90-100C JIYAN Pneumatic Self-Centering Vise (Cylindrical Clamping)

Specifications

Key Features

• JIYAN precision engineering – designed and manufactured to exacting standards

• Self‑centering design – automatically centers the workpiece for consistent positioning

• Dual clamping modes – supports both external clamping (0–58 mm) and internal clamping (36–94 mm)

• Cylindrical jaw design – specially designed for secure clamping of round workpieces

• High repeatability – 0.015mm for reliable production accuracy

• Integral hardened jaws – one‑piece jaw construction for maximum rigidity and durability

• Dual pull stud compatibility – accepts both 52 pull studs and H18 pull studs for zero point mounting

• High torque capacity – 70Nm clamping torque for secure workholding

• Compact and lightweight – 120×90 mm footprint and 3.0 kg weight save machine space

• Versatile mounting – multiple through holes for flexible fixture attachment

Application Scenarios

• CNC milling and drilling of cylindrical parts – ideal for round workpieces requiring centered clamping

• Automated pallet systems – dual pull stud options (52 / H18) enable quick change on zero point systems

• Round bar and shaft clamping – cylindrical jaw design provides secure grip on round parts

• High‑mix / low‑volume production – quick changeover between different part sizes

• 4th/5th axis machining – compact size fits tight rotary table envelopes

• External and internal clamping – one vise handles both OD and ID workholding

• Precision machining – 0.015mm repeatability for consistent part quality

Why Choose JIYAN

• Self‑centering advantage – eliminates manual centering, reduces setup time

• Dual clamping flexibility – one vise handles both external and internal workpieces

• Cylindrical optimized – jaw design specifically for secure round part clamping

• Zero point ready – 52 and H18 pull stud holes allow direct mounting on zero point pallets

• Integral jaw construction – one‑piece hardened jaws provide maximum rigidity

• Multiple mounting options – various through holes for flexible fixture attachment

• Precision ground surfaces – verified for flatness and parallelism

• Compact footprint – saves valuable machine table space

• Hardened steel body – durable construction for high‑cycle production

• JIYANVISE reliability – trusted by CNC professionals worldwide

Explore more JIYAN workholding solutions:
https://jiyanvise.com/product-category/products/zero-point-plate/