INA Roller Bearing Shaft Location Washer 42 mm OD, 25 mm ID WS81105

INA WS81105 Roller Bearing Shaft Location Washer is a high-precision component engineered for axial bearing arrangements in mechanical and fluid power systems. With a 42 mm outside diameter and a 25 mm inner diameter, this shaft washer is designed to ensure exact positioning of shafts under high axial loads, especially where space is limited and high axial rigidity is necessary.

Ideal for setups involving single and double row axial cylindrical roller bearings, the WS81105 washer supports shaft location and bearing arrangements that encounter heavy axial and shock loads in one direction but do not experience radial forces. This allows for flexible assembly, either with direct bearing configuration or with components mounted separately to suit specific installation requirements.

The robust design facilitates bearing arrangements where deep groove ball bearings cannot provide sufficient load capacity. Series 811 and 812 washers like WS81105 offer compatibility with standardized mounting and ready-to-fit bearing solutions, reducing installation effort and cost for industrial operators.

INA washers are engineered for demanding environments that require high axial rigidity and minimal axial space. The ability to configure individual bearing parts improves the flexibility and maintenance of mechanical systems such as gearboxes, industrial pumps, compressors, and heavy machinery.

Applications include industrial transmission assemblies, laboratory instruments, construction equipment, HVAC machinery, manufacturing automation, water treatment systems, and commercial rotating devices. The washer conforms to standard industrial bearing interface specifications, allowing integration with existing bearing housings.

Browse the INA Roller Bearing Shaft Location Washer range on EnvMart for industry-leading reliability and performance.