Wheel Hub Assemblies

G&G MANUFACTURING COMPANY manufactures and stocks many wheel hub and spindle assemblies, and components. Wheel hubs are all matched to their corresponding spindles. Load ratings range from 1250 lbs to 19000 lbs. capacity. 4, 5, 6, 8, 10 bolt patterns are available in stock, with 4.5" to 11.25" bolt circle dimensions. Pilots ranging from 2.62" to 8.66" are stocked. Wheel hub assembly components stocked are bearing cones, bearing cups, grease seals, hub caps, wheel bolts, wheel nuts. Spindle assembly components stocked are; cotter pins, nuts and washers.

Spindles - Standard Spindles for Wheel Hub Assemblies are precision machined from hot rolled, high strength, 1045 bar steel.

Wheel Hubs - Wheel Hubs precision machined for bearings and seals from a high quality gray iron casting, G-3000 or equivalent.

Bearings - Only the best tapered roller bearings available are used in our Wheel Hubs.

Grease Seals - The very best quality grease seals available are used in our Wheel Hubs.

Fasteners - Only high strength, grade “5” wheel studs, bolts and lug nuts are used on G&G Manufacturing Company Wheel Hubs.

Capacity - Wheel Hub Capacities as stated in this section are in relation to the static gross capacity on a free rolling wheel at normal tractor speeds up to and not exceeding 20 MPH. Stated hub capacities are based on 20,000 mile, B-120 bearing life and 14,000 PSi maximum fiber stress on the spindle in the bearing and seal area. Not to be used for Tandem or Steering applications.

Special Applications and Variations - G&G can produce Wheel Hubs & Spindles with other than our standard components and hardware if requested. We can also make any machining modification to our standard Wheel Hubs and Spindles. Or make a complete Special to fit your needs. Just send us your specifications and drawings for a quotation.

Standard Wheel Hub Assemblies - G&G Wheel Hub Assemblies include bearing cups, bearing cones, wheel bolts, studs and lug nuts, hub cap and grease seals. (Wheel hubs have bearing cups pressed in and studded style versions have studs pressed in)

Standard Spindle Assemblies - G&G Spindle Assemblies include - Washer, slotted nut and cotter pin.

G&G Manufacturing can deliver what you need. Contact us with any questions or send us a quote request.

Manufactured in the USA by G&G Manufacturing Company.