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TIMKEN 67780 Tapered Roller Bearing - High Capacity Precision Cup & Cone Set

684.63 684.63

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Marca: TIMKEN
Product Category: Tapered Roller Bearing

Product Details

Brand: TIMKEN
TIMKEN 67780 Tapered Roller Bearing - High Capacity Precision Cup & Cone Set

The TIMKEN 67780 Tapered Roller Bearing is engineered for high reliability and maximum load distribution in demanding industrial applications. This separable bearing assembly, comprising the cone (inner ring, rollers, and cage) and the cup (outer ring), utilizes geometrically optimized surfaces and high-grade, carburized alloy steel to simultaneously manage heavy radial loads and significant axial (thrust) loads. The precise taper angles ensure true rolling motion, minimizing friction and operational heat build-up. Manufactured under rigorous ABMA and ISO standards, the 67780 set delivers predictable performance and extended mean time between failures (MTBF), essential for critical rotating equipment. Selecting the TIMKEN 67780 is an investment in minimizing total cost of ownership (TCO). Ideal for use in automotive transmission systems, heavy-duty truck axles, industrial gear drives, and agricultural machinery, this bearing guarantees maximum power density and operational efficiency. The robust construction allows for simplified maintenance and replacement procedures, while the renowned TIMKEN material quality resists wear, shock loading, and contamination. Trust the 67780 for applications where uptime and precise shaft location are non-negotiable performance requirements.

Key Features

  • Optimized Geometry: Engineered roller and raceway profiles maximize load zone and minimize edge stresses.
  • High Radial & Axial Load Capacity: Designed to support heavy mixed loading conditions simultaneously.
  • Precision Carburized Steel: Ensures a tough core for shock resistance and an extremely hard surface for wear resistance.
  • Separable Design: Cone and cup can be mounted independently, facilitating easier installation and maintenance.
  • Low Friction Design: Reduces operational heat and power consumption, extending lubricant and seal life.
  • TIMKEN Quality Assurance: Manufactured to stringent ABMA standards, guaranteeing dimensional stability and reliability.

Technical Specifications

d44.45 mm (1.75 in)
D88.90 mm (3.50 in)
B29.37 mm (1.156 in)
T30.988 mm (1.22 in)
Bearing_TypeTapered Roller Bearing (Inch Series)
Cup_Number67720
Cone_Number67780
Dynamic_Load_Rating_C_r69.0 kN
Static_Load_Rating_C_0r65.5 kN
Limiting_Speed_Grease4,300 RPM
Weight0.75 kg