4″ Stainless Welded Disc Polyurethane Wheel – Stainless Steel Plate K3

Description

4″ Welded Disc Polyurethane Wheel. Shown in photo with 5″ wheels. K3A Stainless Steel Rigid are formed with stamped 304 stainless steel. The K3A rigid is a cold forged one piece construction. The mounting plate is 2 3/8” x 3 5/8” and the hole pattern is slotted to : 1 3/4” x 2 7/8” – 3”. This rigid caster is chosen when you need to steer in a direct line and you do not require swivel capabilities. This rigid caster uses a 3/8” diameter axle bolt with a latching nut. You can order a lube axle with a grease fitting in the bold head if you need to grease a wheel The K3A Rigid was designed for manually moved applications only. It is not built to handle industrial abuse in any way or kind When hand powering loads, choose the bigger practical diameter. K3A rigid caster and some of the wheels it offers are NSF and ROHS compliant.

Welded disc polyurethane wheels are made from 2 stainless steel discs and the polyurethane tire is permanently molded between them. The welded disc caster wheel comes with stainless steel annular ball bearings which are designed roll on a ⅜” diameter axle. The stainless steel welded disc polyurethane wheel is popular in the laboratory industry due to its attractive appearance and ability to withstand harsh washdown conditions. Caster City has designed this wheel to come in either 4” or 5” diameters and the tire is 1-¼” wide. The durometer of this polyurethane wheel is 95A(+/-5) and the temperature range of the stainless steel disc wheel is -40°F to +180°F.