Address: 1504, unit 2, building4, sunshine yujing, sunshine city, pingan south road, changqing district, jinan
Country: China
Phone: - Mobi: 15054122292
43512-3020 Brake Drum
Price:
43512-3020 Brake Drum Brake drum inner diameter: 213 mm Brake drum diameter: 406 mm Brake drum height: 270 mm Bolt hole diameter: 26 mm Number of bolt holes: 10 Bolt hole circle diameter: 335 mm Premium Braking Component for Commercial Vehicles The Toyota 43512-3020 brake drum (also known as brake rotor) is engineered for heavy-duty performance in commercial truck applications. As a crucial part of your vehicle's braking system, this drum brake component delivers reliable stopping power even under extreme operating conditions. Vehicle Compatibility The 43512-3020 brake assembly is designed for compatibility with: HINO 15T, FG1J, and FM3M series trucks Sinotruk HOWO models Steyr commercial vehicles Shandeka heavy-duty trucks Technical Specifications
Parameter
Measurement
Inner Diameter
213 mm (8.39 inches)
External Diameter
406 mm (15.98 inches)
Height
270 mm (10.63 inches)
Bolt Hole Diameter
26 mm (1.02 inches)
Number of Bolt Holes
10
Bolt Circle Diameter
335 mm (13.19 inches)
Superior Construction Materials Manufactured from high-grade HT250 gray cast iron, this brake drum rotor offers exceptional: Heat resistance (withstands temperatures up to 650°F) Wear resistance (minimum hardness of 180 Brinell) Structural integrity (tensile strength of 250 MPa) Performance Advantages The 43512-3020 braking component provides: Consistent friction surface for reliable stopping power Optimal heat dissipation through precision-engineered cooling fins Extended service life (typically 80,000-120,000 miles under normal conditions) Vibration resistance to prevent brake judder Working Principle Activation: When brake pedal is depressed, hydraulic pressure engages brake shoes Friction: Brake lining presses against inner drum surface (friction coefficient: 0.35-0.42) Deceleration: Kinetic energy converts to heat energy through friction Dissipation: Heat transfers through drum's mass and cooling fins Release: Springs retract shoes when pedal pressure is released Learn about the latest products inhttps://www.eanbrakesystem.com/products.html
SEND INQUIRY
Please fill in fully your information to send email