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Heavy Duty Needle Roller Bearings (Machined) NCS2620
Heavy Duty Needle Roller Bearings (Machined) NCS2620

Heavy Duty Needle Roller Bearings (Machined) NCS2620

The NCS2620 is a heavy-duty needle roller bearing with a 1.625-inch bore and 2.186-inch outer diameter, designed for radial loads. Made from sturdy steel, it handles dynamic loads up to 11138 lbf and spins at speeds up to 10800 RPM.
Its open design requires regular lubrication, but the press-fit shaft mount ensures a secure installation. The bearing operates smoothly in temperatures from -20°C to 110°C.
Without an inner ring, it’s a compact solution for tight spaces. Ideal for industrial machinery or automotive applications where high radial loads are common.
Weighing 209g, it’s lightweight yet robust. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number NCS2620
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Inch
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Inner Ring No
  • Series Without Inner Ring
  • Bore Dia 1.625"
  • Bore Dia Tolerance 0.025mm to 0.048mm
  • Outer Dia 2.186"
  • Outer Dia Tolerance -0.015mm to 0
  • Width 1.25"
  • Width Tolerance -0.13mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 11138 lbf
  • Static Radial Load 20025 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 10800 rpm
  • Weight 209 g

Features

Performance Features of NCS2620 Bearing
NCS2620 Bearing is built for heavy-duty radial loads, with a dynamic radial load capacity of 11138 lbf.
Its steel construction ensures durability and resistance to wear in demanding applications.
The open design allows for easy lubrication, maintaining smooth operation even at high speeds.
With a maximum speed of 10,800 rpm, it balances performance and reliability.
NCS2620 Bearing operates efficiently in temperatures ranging from -20 to 110 °C.
Its press-fit shaft mount type simplifies installation, reducing downtime.
The steel cage and rollers provide consistent alignment, enhancing longevity.
This makes NCS2620 Bearing a practical choice for industrial applications.

Application

Industrial Uses of NCS2620 Bearing
NCS2620 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its robust design handles high radial loads effortlessly. The open seal type allows for easy lubrication, ensuring long service life even in demanding conditions.
Where Is NCS2620 Bearing Used?
You’ll often find NCS2620 Bearing in automotive transmissions and industrial gearboxes, thanks to its high-speed capability and press-fit mounting. Its steel construction makes it reliable for continuous operation in tough environments.
Built for Heavy-Duty Use: NCS2620 Bearing
NCS2620 Bearing excels in applications like hydraulic pumps and conveyor systems, where its needle roller design provides excellent load distribution. The inch sizing makes it a versatile choice for machinery requiring precise fits.
Automotive vs Industrial: Applications of NCS2620 Bearing
In automotive settings, NCS2620 Bearing supports components like differential systems, while in industrial use, it’s ideal for heavy-duty presses. Its dynamic load capacity ensures performance under varying stress levels.
Perfect Fit for Automation: NCS2620 Bearing
NCS2620 Bearing is a great match for robotic arms and automated assembly lines, where its high-speed performance and durability are key. The steel cage and rollers offer consistent reliability in repetitive motion applications.

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