lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Single Row Cylindrical Roller Bearings With Inner Ring NUP 312 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NUP 312 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NUP 312 ECP

The NUP 312 ECP is a single-row cylindrical roller bearing with a 60mm bore and 130mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 38925 lbf and operates smoothly at speeds up to 7000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures stable performance. The bearing works in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial machinery or gearboxes where radial and axial loads are present.

Weighing 1.91kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for demanding environments.

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number NUP 312 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 31 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 84.3 mm
  • Chamfer Dimension r1,2(min.) 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 PA66 cage, roller centred
  • Dynamic Radial Load 38925 lbf
  • Static Radial Load 36000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 1.91 kg
  • Shoulder Dia Of Outer Ring 108.6 mm
  • Raceway Diameter Of Inner Ring 77 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 2.1 mm

Features

How Does NUP 312 ECP Bearing Handle Combined Loads?

NUP 312 ECP Bearing is crafted with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 38,925 lbf, ensuring reliable performance in demanding conditions.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 7,000 rpm, it balances durability and efficiency.

Engineered for Precision: NUP 312 ECP Bearing

NUP 312 ECP Bearing features a single-row cylindrical design, ideal for combined load applications.
The chrome steel construction provides excellent wear resistance, even under heavy loads.
Its open seal type allows for easy lubrication with grease or oil, enhancing performance.
The precise dimensions ensure smooth operation in various industrial settings.

Structural Advantages of NUP 312 ECP Bearing

NUP 312 ECP Bearing’s inner ring design supports axial displacement, making it versatile for different applications.
The chamfer dimensions of 2.1 mm minimise stress concentration, improving durability.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.
The compliant RoHS and REACH standards ensure it meets environmental and safety regulations.

Why Choose NUP 312 ECP Bearing for Heavy-Duty Applications?

NUP 312 ECP Bearing’s static radial load capacity of 36,000 lbf makes it suitable for heavy-duty use.
The roller-centred PA66 cage ensures smooth rotation and reduces operational noise.
Its metric system of measurement allows for easy interchangeability with brands like SKF.
The 1.91 kg weight strikes a balance between strength and ease of handling.

Performance Features of NUP 312 ECP Bearing

NUP 312 ECP Bearing’s chrome steel rollers provide high resistance to wear and fatigue.
The grease or oil lubrication options enhance its adaptability to different operational needs.
With a bore diameter of 60 mm, it fits seamlessly into various machinery setups.
The 31 mm width ensures compact integration without compromising on load capacity.

Application

Industrial Uses of NUP 312 ECP Bearing
NUP 312 ECP Bearing is commonly used in heavy machinery like industrial gearboxes and pumps, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

In automotive applications, NUP 312 ECP Bearing fits well in transmission systems, providing smooth operation under high-speed conditions. Its metric sizing makes it a versatile choice for various vehicle models.

For automation equipment, NUP 312 ECP Bearing’s open design and PA66 cage allow for easy maintenance and reliable performance in robotic arms. The high dynamic load capacity ensures longevity even in continuous operation.

Where Is NUP 312 ECP Bearing Used?
NUP 312 ECP Bearing can be found in conveyor systems, where its ability to handle combined loads keeps operations running smoothly. The grease or oil lubrication options make it adaptable to different working conditions.

In medical imaging devices, NUP 312 ECP Bearing’s precision engineering ensures quiet and stable performance. The temperature range of -30° to 110°C makes it suitable for various clinical environments.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.