Specifications

F-250/F-350/F-450
SD Pickups
76
June 2011
esourcebook.dealerconnection.com
RE&T: 2012 Source Book
F-250/F-350/F-450
Super Duty Pickups
Technical Specifications
2012
Axles
FRONT AXLE SPECIFICATIONS — 4x2
Super Duty
Series/Model
F-250/F-350
Make Ford
Max. Rating @ Ground (lbs.) 5250
Axle — Type Twin-I-beam w/Ball Joint Spindle
— Material Nodular Cast Iron
— Spring Centers (in.) 45.5
Radius Arms — No. 2
— Material Stamped, High-strength Low-alloy Steel
Ball Joint Lubed-for-Life Ball Joints
Spindle — Material Nodular Cast Iron Body w/Forged Steel Stem
Wheel Bearings — Type Tapered Roller
FRONT AXLE SPECIFICATIONS — 4x4
Super Duty
Series/Model
F-250/F-350 F-450
Make Dana Super 60 Dana Super 60
Axle Ratio 3.31/3.55/3.73/4.30 4.30
Max. Rating @ Ground (lbs.) 5600/6000 6000
Axle – Type Monobeam, Live Spindle
Material Forged Steel
Spring Centers (in.) 46.45
Housing — Type Unitized
— Cover Attachment Bolted
Radius Arms — No. 2
— Material Stamped, High-strength Low-alloy Steel
Wheel Bearings — Type Tapered Roller
Gears — Type Hypoid
Ring Gear — Pitch Diameter (in.) 10.0
Pinion — Mounting Above Center
Differential — Type 2-pinion
— Bearings Tapered Roller
Axle Shaft — Minimum Diameter (in.) 1.356
— Diameter over Splines (in.) 1.47
— No. of Splines (Hub End) 35