23064 CKY Double Row Spherical Roller Bearing

The 23064 CKY is a double-row spherical roller bearing with a 320mm bore and 480mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 527851 lbf and operates smoothly at speeds up to 1400 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a tapered bore (1:12 ratio), it ensures secure fitting, and the lubrication groove simplifies maintenance. Ideal for heavy-duty machinery like crushers or industrial gearboxes where high radial loads are common.

Weighing 76.5kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models.

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Description

Features

Application

Q&A

Product Parameters

Part Number 23064 CKY
Brand TFL
Interchangeable SKF
Size 320 x 480 x 121 mm
Bore Dia 320 mm
Bore Dia Tolerance +0.057mm to 0
Outer Dia 480 mm
Outer Dia Tolerance -0.045mm to 0
Width 121 mm
Width Tolerance -0.4mm to 0
Shoulder Dia Of Inner Ring 360 mm
Shoulder/Recess Dia Of Outer Ring 434 mm
Width Of Lubrication Groove 16.7 mm
Diameter Of Lubrication Hole 9 mm
Chamfer Dimension min.4 mm
System of Measurement Metric
Radial run-out Standard
Bearing Type Roller
Roller Bearing Type Spherical
Bore Type Taper 1:12
For Load Direction Combined
Construction Double Row
Seal Type Open
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Brass
Dynamic Radial Load 527851 lbf
Static Radial Load 854274 lbf
Max Speed 1400 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance CN
RoHs Compliant
REACH Compliant
Weight 76.5 kg
Price （US$） US$1,738.80

Features

Performance Features of 23064 CKY Bearing

23064 CKY Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 527851 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 1400 rpm, it maintains performance under demanding conditions.

23064 CKY Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit.

The lubrication groove and hole design in 23064 CKY Bearing facilitate proper grease distribution.
This feature helps maintain smooth operation and extends the bearing’s service life.

Application

Industrial Uses of 23064 CKY Bearing
23064 CKY Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles misalignment and heavy radial loads. The brass cage ensures smooth operation even under demanding conditions.

What Makes 23064 CKY Bearing a Preferred Choice?
With its large bore size and tapered design, 23064 CKY Bearing fits perfectly in industrial gearboxes and large motors. The chrome steel construction offers excellent durability for long-term use in harsh environments.

Built for Heavy-Duty Use: 23064 CKY Bearing
This bearing excels in applications like paper mill machinery and wind turbines, where high dynamic loads are common. Its lubrication groove design simplifies maintenance, reducing downtime in critical operations.

Automotive vs Aerospace: Applications of 23064 CKY Bearing
In automotive settings, 23064 CKY Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. The wide temperature range makes it versatile for various climates.

Essential Roles of 23064 CKY Bearing
For construction equipment like cranes and excavators, 23064 CKY Bearing provides reliable performance under combined loads. Its metric sizing ensures compatibility with global machinery standards.