TECHNICAL SPECIFICATIONS
- Product Code: NK2070-F
- Outer Diameter (OD): 236 mm
- Inner Diameter (ID): 150 mm
- Thickness: 3.5 mm
- Rivet Hole Pattern: Pre-machined to standard, easy to install
- Friction Material: Phenolic resin reinforced with fiberglass (FRP)
- Friction Coefficient (μ): 0.35 – 0.45 (thermally stable)
- Maximum Operating Temperature: ~350°C
- Tensile Strength: ≥ 15 MPa
- Wear Rate: ≤ 0.3 mm³/N·m (according to JIS standard)
- Application: Medium- to heavy-duty clutch systems in trucks, buses, and commercial vehicles
KEY ADVANTAGES
- Stable torque transmission: Maintains reliable grip under heavy loads and high temperatures
- Exceptional wear resistance: Extends clutch disc lifespan, minimizes maintenance costs
- High compatibility: Fits a wide range of commercial and specialty vehicles
- Japanese manufacturing standard: Ensures dimensional precision and consistent quality
COMMON VEHICLE APPLICATIONS
The NK2070-F clutch facing is designed for use in medium-to-heavy clutch systems found in many commercial trucks and buses. Based on its dimensions and technical profile, it is commonly applied in:
- Volvo: FM7, FM9, B9R, B12B, B13R – heavy-duty trucks and coaches using D/DH engines
- Hino: Selected medium-duty trucks and buses with 236 mm clutch systems
- Isuzu: N-Series and F-Series trucks depending on clutch configuration
- Hyundai: Older-generation County and Universe buses with compatible clutch setups
- Mitsubishi Fuso: Certain Fighter series and Rosa bus models
