High Torque AISI 1045 Steel Jaw Coupling With Elastomeric Spider, 20-25mm Bore, XL2 Type, Sinoblu Flexible Shaft Coupler For Medium And Large Equipment, Precision Machined, Heavy-Duty High-Torque Connection With Extended Life

Single-Unit AISI 1045 Jaw Coupling with Elastomer Spider
✔️ XL2 Type, 20-25 mm bore, split design, replaceable elastomer pads

This high-torque jaw coupling uses precision-machined AISI 1045 steel hubs paired with a resilient elastomer spider. It’s a trusted choice for medium to large equipment such as motors, pumps, gearboxes, and automation lines where torque transfer and alignment tolerance matter.

✅ Heavy-duty AISI 1045 steel hub, CNC machined for precision
✅ Elastomeric spider with 98SHA polyurethane pads for torque and misalignment compensation
✅ 20-25 mm bore range with a split design for easy installation without disassembly
✅ 100% plug gauge inspected inner bores (H7) for tight shaft fit and high transmission accuracy
✅ Anti-rust, wear-resistant surface treatment for extended life
✅ Replaceable elastomer pads lower maintenance and downtime
✅ XL2 type suited for motors, pumps, gearboxes in industrial setups

💡 What is a high-torque jaw coupling used for in mechanical power transmission?

It's handy for reliable torque transfer with alignment tolerance in industrial drives. - Handy for connecting motors to gearboxes in busy production lines - Great for dampening shock loads in pumps and conveyors - Provides forgiving alignment tolerance to reduce downtime