Sun gears, like part 417-1921, are commonly used in planetary gear sets of final drive systems. All TXA gears have unique metallurgy compositions tailored to specific applications, with special steel formulas that improve impact resistance and ensure uniformity and proper load transfer. Some TXA gears also undergo proprietary heat treat processes to improve surface, bore, and core hardness. The result is greater durability, which means longer life and better performance. Attributes: • Hardened steel sun gear • Spur Gear Number of Teeth: 18 • Internal Spline Number of Teeth: 57 • Pitch Diameter: 217.8 mm (8.57 in) • Inside Diameter: 89.36 mm (3.52 in) • Outside Diameter: 260.44 mm (10.25 in) • Width: 99.5 mm (3.92 in) Application: Consult your owner's manual or contact your local TXA Dealer for more information.
Material: Steel,Alloy Steel,Low Alloy Steel Number of Teeth: 18 (Gear); 57 (Internal Spline) Inside Diameter (mm): 89.36 Outside Diameter (mm): 260.44 Width (mm): 99.5 Diameter (mm): 254,254
WHEEL LOADER 995 994K