Introduce 32018 2007118E 32018R Chrome Steel Single Row Cone and Cup Tapered Roller Bearings For You

Tapered Rolling Bearing
December 17, 2025
Category Connection: Tapered Roller Bearings
Brief: In this video, we take a focused look at the specifications and what they mean in practice for the 32018/2007118E/32018R Chrome Steel Single Row Tapered Roller Bearings. You'll see how the cone and cup design delivers significant performance benefits, including reduced friction and ultra-quiet operation, making it ideal for various industrial and commercial applications.
Related Product Features:
  • Chrome steel construction for durability and high load capacity in a single row tapered roller bearing design.
  • Reduces rotational friction by 44-52% compared to standard compact heavy-duty bearings, cutting power consumption for 5-20kW motors.
  • Maintains stable operating temperatures from -30°C to 120°C, preventing damage to seals and plastic components.
  • Features ultra-quiet operation with noise levels as low as ≤15dB at 1m, suitable for noise-sensitive environments.
  • Standard dimensions of 90mm internal diameter, 140mm outside diameter, and 32mm width.
  • Weighs 1.72 kgs, balancing robust construction with manageable weight for industrial equipment.
  • Compatible with numerous international bearing numbers, ensuring easy replacement and interchangeability.
  • Ideal for applications in industrial pumps, gearboxes, commercial appliances, and manufacturing spaces.
Faqs:
  • What are the key performance benefits of the 32018 tapered roller bearing?
    The key benefits include a 44-52% reduction in rotational friction for lower power consumption, stable operation from -30°C to 120°C to protect components, and ultra-quiet performance (≤15dB) ideal for indoor industrial and commercial settings.
  • What are the dimensions and weight of this bearing?
    This bearing has an internal diameter of 90mm, an outside diameter of 140mm, a width of 32mm, and weighs 1.72 kgs.
  • Is this bearing compatible with other international part numbers?
    Yes, it is fully interchangeable with a wide range of international bearing numbers, including 32018, 2007118E, 32018R, and many others listed in the product description, ensuring easy sourcing and replacement.
  • What types of applications is this tapered roller bearing suitable for?
    It is designed for industrial and commercial equipment such as motors from 5-20kW, industrial pumps, gearboxes, and any application where low friction, temperature stability, and quiet operation are critical.