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Inner Rings LR30X35X16.5
Inner Rings LR30X35X16.5

Inner Rings LR30X35X16.5

The LR30X35X16.5 is a needle roller bearing inner ring with a 30mm bore and 35mm outer diameter, crafted from sturdy chrome steel. It’s designed for smooth operation and fits seamlessly with INA series bearings.

With a width of 16.5mm, it’s compact yet robust, handling high radial loads efficiently. The pre-lubricated design ensures reduced friction and longer service life.

Its chamfered edges (30° angle) make installation easier, while the 0.3mm minimum fillet radius enhances durability. The bearing is RoHS compliant, meeting safety and environmental standards.

Ideal for use in gearboxes, transmissions, or industrial machinery where space is limited but performance is critical. Weighing just 31.4g, it’s lightweight without compromising strength.

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Product Parameters

  • Part Number LR30X35X16.5
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series LR
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.011mm to 0.002mm
  • Outer Dia 35 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Width 16.5 mm
  • Width Tolerance 0 to 0.18mm
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 31.4 g
  • Rmin 0.3 mm

Features

How Is LR30X35X16.5 Bearing Engineered for Reliability?
LR30X35X16.5 Bearing is crafted from durable chrome steel, ensuring strength and longevity in demanding applications.
Its precise bore diameter of 30 mm with tight tolerance guarantees a secure fit for smooth operation.
The needle roller design reduces friction, enhancing efficiency and performance under load.
With a chamfer angle of 30°, it allows for easier installation and alignment.
LR30X35X16.5 Bearing comes pre-lubricated, reducing initial setup time and maintenance needs.
Its compact width of 16.5 mm makes it suitable for space-constrained applications.

Application

Common Applications of LR30X35X16.5 Bearing
LR30X35X16.5 Bearing is widely used in industrial gearboxes, where its compact design and needle roller construction help manage high radial loads in tight spaces. The chrome steel material ensures durability even in demanding conditions.
In automotive transmissions, LR30X35X16.5 Bearing provides smooth operation for components like clutch assemblies and differential systems. Its precise tolerances make it a reliable choice for maintaining performance under varying speeds.
For small machinery and tools, LR30X35X16.5 Bearing’s lubricated design reduces friction, extending the lifespan of devices like electric motors and power drills. The metric sizing also simplifies integration with standard components.
Where Is LR30X35X16.5 Bearing Used?
You’ll often find LR30X35X16.5 Bearing in conveyor systems, where its needle rollers handle heavy loads efficiently. The narrow width makes it ideal for applications with limited axial space.
In robotics, LR30X35X16.5 Bearing supports joint movements, offering a balance of strength and precision. The lubricated design ensures consistent performance over long operational periods.
Built for Heavy-Duty Use: LR30X35X16.5 Bearing
LR30X35X16.5 Bearing excels in construction equipment, where its robust construction withstands vibrations and shocks. The chrome steel material resists wear, even in dusty or humid environments.
For agricultural machinery, LR30X35X16.5 Bearing’s reliability keeps components like harvesters and tractors running smoothly. Its metric dimensions ensure compatibility with a range of equipment brands.
Automotive vs Industrial: Applications of LR30X35X16.5 Bearing
In automotive steering systems, LR30X35X16.5 Bearing provides precise control, thanks to its needle roller design. The tight tolerances ensure minimal play during operation.
For industrial pumps, LR30X35X16.5 Bearing handles high-speed rotations with ease. The lubricated construction reduces maintenance needs, making it a cost-effective solution.

Q&A

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