Multiquip 24532 Bearing Holder - OEM Replacement Part for Walk-Behind Trowels

The bearing holder is a critical component in the spider assembly of walk-behind power trowels, supporting the trowel arm mechanism that controls blade pitch and rotation during concrete finishing operations. This part maintains proper alignment of rotating components and requires regular lubrication every 8 hours of operation with 1 to 1½ shots of multipurpose grade grease at Zerk fittings to prevent premature wear and ensure smooth trowel arm operation.

During maintenance, technicians should inspect the bearing holder for proper seating on all six sides of the trowel arms after wire brushing away concrete and debris buildup. The bearing holder works in conjunction with the trowel arm hex section, where a .004 inch (0.10 mm) feeler gauge should not pass between the flat surface and test surface to verify proper alignment. Regular cleaning and lubrication of this component is essential after steam-cleaning operations to maintain optimal trowel performance.

Compatible with the following Multiquip models:

• J3036H55 Walk-Behind Trowel

Genuine Multiquip OEM part, sold by an authorized dealer.