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CR 17675 Tapered Roller Bearing Cone (Inner Ring Assembly) - Precision High-Thrust Capacity

16.10 16.10

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Marca: CR
Product Category: Tapered Roller Bearing

Product Details

CR 17675 Tapered Roller Bearing Cone (Inner Ring Assembly) - Precision High-Thrust Capacity

The 17675 Cone is the inner ring assembly component of a critical Tapered Roller Bearing (TRB) system, engineered specifically by CR to manage high combined radial and axial loads simultaneously. Manufactured from high-purity, case-hardened steel, this component features precision-ground raceways and an optimized roller profile designed to minimize stress concentrations and ensure uniform load distribution across the rolling elements. The robust geometry of the 17675 minimizes heat generation and provides superior rigidity, making it indispensable for maintaining the operational alignment and stability required in demanding industrial machinery and heavy-duty drivetrain applications. Built for longevity and operational efficiency, the CR 17675 Cone offers exceptional performance in environments requiring high reliability, such as automotive differentials, industrial gear reducers, transmission systems, and pump drives. Its stringent manufacturing tolerances guarantee seamless interchangeability and optimal pairing with standard cups (e.g., 17XXX series cups), ensuring a reliable, low-friction operating envelope. Choosing the CR 17675 translates directly to reduced downtime, extended service intervals, and maximized power transmission capability, solidifying its position as the preferred choice for mission-critical industrial maintenance and OEM applications.

Key Features

  • Optimized Roller Geometry: Minimizes edge stress and maximizes operational life under heavy loads.
  • Case-Hardened Steel Construction: Provides a tough, wear-resistant surface with a shock-resistant core.
  • Precision Ground Raceways (P5 Class): Ensures quiet operation and reduced operational torque/friction.
  • High Thrust Load Capacity: Superior capability for managing combined radial and high-angle axial forces.
  • Interchangeable Design: Manufactured to ISO/ABMA dimensional standards for easy maintenance and replacement.

Technical Specifications

bearing_typeTapered Roller Bearing (TRB) Cone
cr_designation17675
d44.450 mm (1.7500 in)
B19.845 mm (0.7813 in)
T21.430 mm (Effective Bearing Width)
dynamic_load_rating_c45.0 kN
static_load_rating_c054.0 kN
fatigue_load_limit_pu5.65 kN
limiting_speed_grease7000 rpm
materialHigh-Carbon, Case-Hardened Steel (SAE 52100 Equivalent)