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Heavy Duty Needle Roller Bearings (Machined) NCS1612

Heavy Duty Needle Roller Bearings (Machined) NCS1612

The NCS1612 is a heavy-duty needle roller bearing with a 1-inch bore and 1.5-inch outer diameter, crafted from sturdy steel for lasting performance. It supports radial loads up to 5355 lbf and can handle speeds up to 17000 RPM.
Its open design and press-fit mounting make it easy to install and maintain, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a reliable option for replacements. Perfect for applications like automotive transmissions or industrial equipment where high radial loads are common.
Weighing just 68g, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number NCS1612
  • 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"
  • Bore Dia Tolerance 0.023mm to 0.046mm
  • Outer Dia 1.5"
  • Outer Dia Tolerance -0.013mm to 0
  • Width 0.75"
  • Width Tolerance -0.13mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 5355 lbf
  • Static Radial Load 6750 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 17000 rpm
  • Weight 68 g
Heavy Duty Needle Roller Bearings (Machined) NCS1612 dimension drawing
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Features

Performance Features of NCS1612 Bearing
NCS1612 Bearing is built with a robust steel construction, making it ideal for heavy-duty radial loads.
Its dynamic radial load capacity of 5355 lbf ensures reliable performance in demanding applications.
The open design of NCS1612 Bearing allows for easy lubrication, maintaining smooth operation over time.
With a maximum speed of 17,000 rpm, it balances durability and efficiency in high-speed conditions.
NCS1612 Bearing operates effectively within a temperature range of -20 to 110 °C.
Its press-fit shaft mount type simplifies installation, reducing setup time and effort.
The steel cage and rollers in NCS1612 Bearing minimise wear, extending its service life.
This bearing is a practical choice for applications requiring high load capacity and speed.

Application

Industrial Uses of NCS1612 Bearing
NCS1612 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its high radial load capacity is essential. The open design and steel construction make it durable in demanding environments.
What Makes NCS1612 Bearing a Preferred Choice?
In automotive applications, NCS1612 Bearing fits well in gearboxes and transmission systems, thanks to its compact size and press-fit mounting. Its inch measurements make it a go-to for American and British vehicle designs.
Built for Heavy-Duty Use: NCS1612 Bearing
For automation systems, NCS1612 Bearing provides reliable performance in robotic arms and conveyor belts. The steel rollers ensure smooth operation even under continuous use.
Automotive vs Industrial: Applications of NCS1612 Bearing
In consumer electronics, NCS1612 Bearing can be found in high-speed printers and power tools, where its precision and durability are valued. The lightweight design also helps reduce overall device weight.

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