+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
23072 BMC Double Row Spherical Roller Bearing

23072 BMC Double Row Spherical Roller Bearing

The 23072 BMC is a double-row spherical roller bearing with a 360mm bore and 540mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 623395 lbf and runs smoothly at speeds up to 1200 RPM.

Its brass cage and spherical rollers ensure reliable performance under heavy loads, while the open design allows for easy lubrication. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

With a lubrication groove and holes for maintenance, it’s designed for long service life in demanding environments. Ideal for industrial machinery like crushers or large gearboxes where high radial loads are common.

Weighing 110kg, it’s a robust choice for heavy-duty applications. Compliant with RoHS and REACH standards, it’s a dependable option for replacements, interchangeable with SKF models.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 23072 BMC
  • Brand TFL
  • Interchangeable SKF
  • Size 360 x 540 x 134 mm
  • Bore Dia 360 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 134 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 418 mm
  • Shoulder/Recess Dia Of Outer Ring 483 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 623395 lbf
  • Static Radial Load 1045362 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$2,464.74

Features

Performance Features of 23072 BMC Bearing

23072 BMC Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 623395 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 1200 rpm, it balances durability and efficiency in demanding conditions.

23072 BMC Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its open design allows for easy lubrication, ensuring smooth performance over time.

The double-row spherical roller design accommodates misalignment, enhancing reliability.
Precision tolerances and robust construction make it suitable for industrial applications.

Application

Industrial Uses of 23072 BMC Bearing
23072 BMC Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles high radial and axial loads. The brass cage ensures smooth operation even in demanding conditions.

In mining equipment, 23072 BMC Bearing’s robust construction makes it ideal for conveyors and pulverisers, where reliability is key. Its large bore size also accommodates heavy shafts commonly found in this industry.

For wind turbines, 23072 BMC Bearing supports the main shaft, thanks to its ability to withstand misalignment and variable loads. The chrome steel rollers provide long-lasting performance in harsh outdoor environments.

Where Is 23072 BMC Bearing Used?
You’ll often find 23072 BMC Bearing in paper mills, where it supports large rollers under constant load. Its high dynamic radial load capacity ensures minimal downtime for maintenance.

In steel plants, 23072 BMC Bearing handles the extreme conditions of rolling mills. The wide temperature range allows it to perform reliably even near furnaces.

Built for Heavy-Duty Use: 23072 BMC Bearing
23072 BMC Bearing is a go-to choice for marine propulsion systems, where its corrosion-resistant materials and high load capacity are essential. The lubrication groove design simplifies maintenance in hard-to-reach areas.

For construction equipment like cranes, 23072 BMC Bearing provides stability under heavy loads. Its spherical rollers compensate for slight misalignments during operation.

Automotive vs Aerospace: Applications of 23072 BMC Bearing
While 23072 BMC Bearing isn’t typically used in aerospace, it’s perfect for large commercial vehicle axles. The combined load capacity handles both weight and road vibrations effectively.

In industrial gearboxes, 23072 BMC Bearing outperforms smaller bearings due to its width and load ratings. The brass cage reduces friction at high speeds, extending service life.

Q&A

SEND INQUIRY