33216 SING ISB tapered roller bearing

33216 SING ISB Tapered Roller Bearing

The 33216 SING ISB is a high-capacity single-row tapered roller bearing designed for extreme radial and significant single-direction axial loads. The 332 series is characterized by increased ring width, providing a larger contact area between the rollers and raceways. This results in superior load ratings, operational stability, and high system rigidity. The SING designation indicates that the product is supplied in its original, single commercial package.

Application

• Heavy-duty industrial gearboxes and reducers.
• Wheel hubs for construction and agricultural machinery.
• High-torque power transmission systems.
• Rotating units operating under significant axial pressure.
• Applications requiring precise clearance adjustment during assembly.

Technical Specification

• Manufacturer: ISB (Italy)
• Designation: 33216
• Type: Single-row tapered roller bearing
• Design: Separable (Cup & Cone) – rings can be mounted independently.
• Load Handling: High radial and axial (one-way) capacity.
• Packaging: SING (Single unit).

Note: Standard dimensions for the 33216 model are 80 mm (Bore) × 140 mm (OD) × 46 mm (Total Width). Verify dynamic and static load ratings in the ISB technical datasheet.

Features and Benefits

• Enhanced Load Capacity – the wider raceways of the 332 series handle higher forces than standard series bearings.
• Superior System Rigidity – minimal deformation under load ensures stable shaft guidance.
• Adjustable Performance – the design allows for precise axial clearance or preload settings during installation.
• Simplified Mounting – the separable design facilitates independent installation of the inner and outer rings.
• Extreme Durability – engineered to withstand intensive use in harsh industrial environments.

Why Choose This Product

The 33216 ISB bearing is a proven solution for applications where performance and durability are non-negotiable. By choosing the ISB brand, you invest in European quality control standards that prevent premature failures. It is a reliable choice for maintenance departments looking for a high-quality component that ensures long-term operational safety.