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DOGGE 126 690 1 1/2 Tapered Roller Bearing | 31.75mm Bore | High Load Industrial TRB

461.90 461.90

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Product Category: Tapered Roller Bearing

Product Details

Brand: DODGE
DOGGE 126 690 1 1/2 Tapered Roller Bearing | 31.75mm Bore | High Load Industrial TRB

The DOGGE 126 690 1 1/2 Tapered Roller Bearing unit is engineered for demanding industrial environments where reliability under combined radial and thrust loads is critical. This precision-matched assembly (Cone 126 / Cup 690) features rollers and raceways manufactured from proprietary high-grade alloy bearing steel, ensuring exceptional wear resistance and extended service life. The optimized geometry of the rollers minimizes friction and heat generation, allowing the bearing to operate efficiently at higher speeds than typical inch-series counterparts. Designed specifically to maintain shaft alignment stability and reduce premature component fatigue, the DOGGE 126 690 1 1/2 is the professional choice for reliability. Selecting the DOGGE 126 690 1 1/2 means investing in reduced operational downtime and predictable maintenance schedules. Ideal for use in heavy-duty gearboxes, material handling equipment, vehicle axles, and large agricultural machinery, this bearing guarantees maximum power density transfer. The robust design handles shock loads with ease, making it a cornerstone component for critical rotating applications. Trust DOGGE's commitment to quality for superior performance and reduced total cost of ownership in your most challenging applications.

Key Features

  • High-grade alloy steel construction ensures maximum service life in high-stress applications.
  • Optimized internal geometry for superior handling of combined heavy radial and axial loads.
  • Precision-matched cone and cup components guarantee accurate running clearance and alignment.
  • Excellent resistance to shock loads and vibrations typical in heavy industrial machinery.
  • Reduced friction design contributes to lower operating temperatures and energy consumption.

Technical Specifications

d31.75 mm (1.2500 in)
D72.00 mm (2.8346 in)
B21.43 mm (0.8437 in)
TypeTapered Roller Bearing (TRB) - Inch Series
SeriesDOGGE 126/690 Series
Dynamic Load Rating (Cr)45.0 kN
Static Load Rating (C0r)47.5 kN
Limiting Speed (Oil)7,000 rpm
Weight0.35 kg