Bearing - 3304 C3 ZKL

Product detailed description

Bearing - 3304 C3 ZKL

Double-row angular-contact ball bearing 3304 C3 ZKL

The open 3304 double-row bearing provides functionality similar to a matched pair of single-row angular-contact ball bearings while requiring less axial space. It is designed for arrangements exposed to radial load together with axial loads in both directions, where accurate and rigid shaft guidance is required.

Key features

• Dimensions: 20 × 52 × 22 mm.
• C3 version: greater radial internal clearance than the normal-clearance version.
• Load capability: radial load and axial loads in both directions.
• Design: two rows of balls improve arrangement rigidity and moment-load capability.
• Brand: ZKL.

C3 clearance is particularly useful when operating clearance is reduced by a temperature differential or by tight ring fits. Suitability should always be assessed against the actual operating temperature, speed, fits and required running clearance.

Before ordering, compare the complete designation 3304 C3, the 20 × 52 × 22 mm dimensions and the required internal clearance with the original bearing. This is an open bearing and therefore requires suitable lubrication and protection against contamination in the application.