Heavy- and Medium-Duty Steer Axle

Spicer® Integral Arm Steer Axles

Spicer Single Reduction Single Drive Axles

OutrunnerTM Seal Number with Standard Outside Diameter: 128847 and Optional Outside Diameter: 128855
* Standard bearing numbers shown. Does not apply with LMS hub. **"W" version models provide additional turning angle.
Beam width dimension contingent on vehicle manufacturer.
SHADED AREAS INDICATE AVAILABILITY.

Spicer® Conventional Arm Steer Axles

Spicer Conventional Arm Steer Axles

OutrunnerTM Seal Number for nominal load ratings of 10,000 - 14,600 lbs [4,536 - 6,622 kg] with standard outside diameter: 128847
Optional outside diameter: 128855
Outrunner Seal Number for nominal load ratings of 16,000 - 24,000 lbs [7,257 - 10,886 kg] with standard outside diameter: 129863
OutrunnerTM is a registered trademark of Freudenberg-NOK.
SHADED AREAS INDICATE AVAILABILITY.

Nomenclature - Steer Axle