Inner Rings IR32X37X20-XL

The IR32X37X20-XL is a needle roller bearing inner ring with a 32mm bore and 37mm outer diameter, crafted from sturdy chrome steel. It’s designed for smooth operation and comes pre-lubricated for immediate use.
With a compact width of 20mm, it fits neatly into tight spaces while maintaining durability. The bearing’s precision tolerances ensure reliable performance under load.
This model is interchangeable with INA bearings, offering flexibility for replacements or upgrades. Ideal for applications like gear pumps or transmission systems where space is limited.
Weighing just 42g, it’s lightweight yet robust. Compliant with RoHS standards, it’s a safe choice for various industrial uses.

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Description

Features

Application

Q&A

Product Parameters

Part Number IR32X37X20-XL
Brand TFL
Interchangeable brand INA
System of Measurement Metric
Roller Bearing Type Needle
Series IR
Bore Dia 32 mm
Bore Dia Tolerance -0.012mm to 0
Outer Dia 37 mm
Outer Dia Tolerance -0.009mm to 0
Width 20 mm
Width Tolerance -0.12mm to 0
Material Chrome Steel
Lubrication Lubricated
RoHS Compliant
Weight 42 g
Rmin 0.3 mm

Inner Rings IR32X37X20-XL dimension drawing

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Features

Performance Features of IR32X37X20-XL Bearing
IR32X37X20-XL Bearing is crafted from high-quality chrome steel, offering excellent durability and resistance to wear.
Its precise bore and outer diameter tolerances ensure a perfect fit for demanding applications.
The needle roller design of IR32X37X20-XL Bearing provides high load capacity in a compact space.
With a width of 20 mm, it is ideal for applications where space is limited.
IR32X37X20-XL Bearing comes pre-lubricated, reducing initial setup time and maintenance needs.
Its RoHS compliance ensures it meets environmental standards without compromising performance.
The chamfered edges of IR32X37X20-XL Bearing facilitate easier installation and alignment.
Weighing just 42 g, it adds minimal weight while delivering reliable performance.

Application

Industrial Uses of IR32X37X20-XL Bearing
IR32X37X20-XL Bearing is commonly used in industrial gearboxes, where its needle roller design efficiently handles high radial loads in compact spaces. The chrome steel construction ensures durability even in demanding environments.
In automotive applications, IR32X37X20-XL Bearing fits well in transmission systems, providing smooth operation under high rotational speeds. Its metric dimensions make it a versatile choice for various vehicle models.
For automation equipment, IR32X37X20-XL Bearing’s precise tolerances and lubrication support reliable performance in robotic arms and conveyor systems. The lightweight design also helps reduce overall machine weight.
Where Is IR32X37X20-XL Bearing Used?
You’ll often find IR32X37X20-XL Bearing in electric motors, where its needle rollers reduce friction and improve efficiency. The lubricated design ensures long service life with minimal maintenance.
In printing machinery, IR32X37X20-XL Bearing’s compact size and high load capacity make it ideal for guiding rollers. The chrome steel material resists wear, even with continuous use.