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Single Row Cylindrical Roller Bearings With Inner Ring NJ 316 ECPH
Single Row Cylindrical Roller Bearings With Inner Ring NJ 316 ECPH

Single Row Cylindrical Roller Bearings With Inner Ring NJ 316 ECPH

The NJ 316 ECPH is a single-row cylindrical roller bearing with an 80mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 67500 lbf and operates smoothly at speeds up to 5000 RPM.

Its PEEK cage keeps rollers centred for reliable performance, while the open design allows easy lubrication with grease or oil. The bearing works well in temperatures from -30°C to 110°C.

With a compact width of 39mm and a weight of 3.94kg, it’s a practical choice for heavy-duty applications. Compliant with RoHS and REACH standards, it’s a safe and durable option.

Ideal for machinery requiring high radial load capacity, such as gearboxes or industrial equipment. Its interchangeable design with SKF bearings makes it a versatile replacement choice.

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Product Parameters

  • Part Number NJ 316 ECPH
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 39 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 110 mm
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • Chamfer Dimension r3,4(min.) 2.1 mm
  • Permissible Axial Displacement(max.) 2.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PEEK cage, roller centred
  • Dynamic Radial Load 67500 lbf
  • Static Radial Load 65250 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5000 rpm
  • Weight 3.94 kg
  • Shoulder Dia Of Outer Ring 142.7 mm
  • Raceway Diameter Of Inner Ring 101 mm

Features

Performance Features of NJ 316 ECPH Bearing

NJ 316 ECPH Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 67,500 lbf, making it suitable for heavy-duty applications.

The PEEK cage keeps the rollers centred, ensuring smooth operation and reduced wear.
With a maximum speed of 5,000 rpm, it delivers reliable performance in various conditions.

NJ 316 ECPH Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, enhancing longevity.

The precise chamfer dimensions and shoulder diameters ensure easy installation and alignment.
This bearing is ideal for applications requiring durability and high load capacity.

Application

Industrial Uses of NJ 316 ECPH Bearing
NJ 316 ECPH Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding environments.

What Makes NJ 316 ECPH Bearing a Preferred Choice?
In automotive applications, NJ 316 ECPH Bearing supports components such as wheel hubs and transmissions, thanks to its high dynamic radial load capacity. The PEEK cage also reduces friction, making it ideal for high-speed operations.

Perfect Fit for Automation: NJ 316 ECPH Bearing
For robotic arms and automated production lines, NJ 316 ECPH Bearing offers precise movement and reliability. Its open design allows for easy lubrication, ensuring smooth performance over long periods.

Light-Duty vs Heavy-Duty: Best Uses for NJ 316 ECPH Bearing
In light-duty applications like electric motors, NJ 316 ECPH Bearing provides quiet operation and efficiency. For heavy-duty uses such as mining equipment, its robust construction handles extreme loads without compromising performance.

Q&A

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