Model No. SA-101

The 1- through 15-ton Stub Axle Wheel Assembly includes the following:

  • 1 – Wheel
  • 2 – Axle boxes-high-grade cast iron
  • 1 – Wheel set of tapered roller bearings including dust collars
  • 1 – Axle C1045 hot rolled steel with lube fitting

Wheel diameters 10″ thru 20″ are available.

Capacity Shaft Dia. A Shaft Dia. B Shaft Dia. C D E F G H I J
1 ton 1-5/8″ 1-3/8″ 1-1/8″ 8-3/4 10 5-1/8 1-3/4 3-5/8 3 7
3 ton 2-1/4″ 2″ 1-3/4″ 13 14 6-3/4 2-1/2 6-1/4 4-1/4 9-5/8
5 ton 2-3/4″ 2-1/2″ 2-1/4″ 13 14 6-3/4 2-1/2 6-1/4 4-1/4 9-5/8
8 ton 3″ 2-3/4″ 2-1/2″ 13 14 6-3/4 2-1/2 6-1/4 4-1/4 9-5/8
10 ton 3-1/4″ 3″ 2-3/4″ 14-3/4 14 7-5/8 3 7-1/8 5-7/8 10
12 ton 3-1/4″ 3″ 2-3/4″ 14-3/4 14 7-5/8 3 7-1/8 5-7/8 10
15 ton 3-3/4″ 3-1/2″ 3-1/4″ 14-3/4 14 7-5/8 3 7-1/8 5-7/8 10
Capacity K L M N O P Q R Approx. WT.
1 ton 2 1-3/4 1/2 3/4 8 6 3 1 190 lbs.
3 ton 2-5/8 2-1/4 3/4 1-1/8 9-3/4 7-1/2 3-3/4 1-1/8 210 lbs.
5 ton 2-5/8 2-1/4 3/4 1-1/8 9-3/4 7-1/2 3-3/4 1-1/8 225 lbs.
8 ton 2-5/8 2-1/4 3/4 1-1/8 9-3/4 7-1/2 3-3/4 1-1/8 235 lbs.
10 ton 3 3-1/2 3/4 1-3/8 15 11 5-1/2 2 350 lbs.
12 ton 3 3-1/2 3/4 1-3/8 15 11 5-1/2 2 360 lbs.
15 ton 3 3-1/2 3/4 1-3/8 15 11 5-1/2 2 390 lbs.

Model No. SA-102

The 25- and 40-ton Stub Axle Wheel Assembly includes the following:

  • 1 – 18″ or 22″ diameter wrought steel wheel-heat treated
  • 2 – Axle boxes-high-grade cast iron on the 25 ton and cast steel on the 40 ton
  • 1 – “AP” tapered roller bearing
  • 1 – Axle C1045 cold rolled steel
  • 2 – End caps with hardware
  • Load ratings are based on 15 RPM. RPM’s greater than 15 are available
  • Operating temperature 300°F maximum
  • Units are completely assembled, painted, permanently lubricated and ready for installation
Capacity A B C D E F G H
25 ton 15 5-1/2 1-3/8 1-3/4 13-3/4 5 1-5/32 3-27/32
40 ton 17 6-1/2 2 2 16-1/2 5 1-5/32 3-27/32
Capacity I J K L M N O P WT.
25 ton 6 4 18 or 22 7-1/8 13/32 6-5/8 4 3/4 670
40 ton 7 5 8-1/4 13/32 8-1/4 5-3/16 1 800
Call us today at 724-864-8900 to discuss your application and need, or use the Contact and Quote Buttons at the top of this page.