A uniquely designed, rugged, heavy duty stirrer bearing for use under heavier torque conditions. With 19mm I.D. self aligning PTFE bearing and saddle O-ring that provides a constant positive seal on the stirring rod. Ground finish rods from other manufacturers are not recommended for use with this bearing. Complete assembly includes PTFE stirrer bearing, PTFE bushing, saddle O-ring, threaded heavy wall glass adapter, and top cap. Use LG-9504, 19mm stirrer shaft with this bearing.
Heavy Duty Glass Adapter Only 45/50 - LG-9450-112 - Lab Supplies Stirrers & Centrifuges Stirring Rods Glass
100% Satisfaction Guarantee: At Mansion Labs, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Labs in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.