32318 SING ISB tapered roller bearing

32318 SING ISB Tapered Roller Bearing – Maximum Axial Load Capacity

Product Description

32318 SING ISB is a single-row tapered roller bearing with increased load capacity, designed for operation under very high radial and axial loads acting in one direction. Thanks to its larger contact angle compared to the 303 series, the 32318 model provides enhanced axial load carrying capacity and high overall system rigidity.

The precisely engineered raceway and roller geometry ensures even load distribution, stable operation, and long service life even in demanding industrial environments. The SING designation indicates single commercial packaging.

Applications

• High-power industrial gearboxes
• Heavy-duty industrial drives
• Construction and agricultural machinery
• Power transmission systems
• Applications requiring high axial load capacity

Technical Specification

• Manufacturer: ISB
• Designation: 32318
• Type: single-row tapered roller bearing
• Series: 323 (increased axial load capacity)
• Design: separable (separate inner and outer rings)
• Load capacity: very high radial + axial loads in one direction
• Axial clearance adjustment: yes (during installation)
• Packaging: SING (single unit)

Note: exact dimensions (d × D × B), dynamic and static load ratings, and permissible rotational speeds should be verified in the manufacturer’s technical documentation.

Features and Benefits

• Very high axial load capacity – larger contact angle in the 323 series
• High system rigidity – stable shaft guidance under heavy loads
• Overload resistance – suitable for demanding operating conditions
• Adjustable axial clearance – precise setting during installation
• Separable design – facilitates mounting and servicing

Why Buy It

The 32318 ISB bearing is an ideal solution for applications where the following are critical:

• high axial and radial load capacity,
• durability under intensive operation,
• stable performance under heavy loads,
• reliability in heavy industry.

Well suited for gearboxes, construction machinery, and industrial applications requiring maximum strength and operational safety.

FAQ – Frequently Asked Questions

What is the difference between the 323 and 303 series?
The 323 series has a larger contact angle, allowing more effective transmission of axial loads.

Does the 32318 bearing support axial loads?
Yes – it supports very high axial loads in one direction as well as high radial loads.

Can the axial clearance be adjusted?
Yes – axial clearance is adjusted during installation by properly setting the second bearing in the arrangement.

Is the bearing separable?
Yes – the inner ring with rollers and the outer ring can be mounted separately.