INA AS120155 – Axial Bearing Washer

For Needle Roller Thrust Bearings (AXK / K811 Series)
Country of Origin: Slovakia
EAN: 4012801209243

Specifications

• Brand: INA
• Item Number: AS120155
• Manufacturer Part Number: 0000198440000
• Category: Washer for Needle Roller Thrust Bearings
• Country of Origin: Slovakia
• EAN: 4012801209243

Dimensions & Weight

Data from Schaeffler (Medias)

• Outside Diameter (D): 155 mm
• Washer Height (B1): 1 mm
• ECLASS: 23-05-91-90
• ECLASS2: 23-05-91-90
• Description:
  Axial bearing washers, suitable for AXK and K811, to DIN 5405-3 / ISO 303

Product Description

The INA AS120155 is a precision-ground axial bearing washer designed for use with needle roller thrust bearings such as the AXK and K811 series. Manufactured to DIN 5405-3 and ISO 303 standards, this washer ensures accurate axial guidance and uniform load distribution.

Features & Benefits

• Provides hardened, ground raceway surface for axial needle bearings
• Ensures low-friction, high-capacity axial movement
• Thin design (1 mm) ideal for compact axial assemblies
• Suitable for high-speed and high-load thrust applications
• Made from high-grade bearing steel for long service life

Typical Applications

• Industrial gearboxes
• Automotive and truck transmissions
• Pumps and compressors
• Machine tools
• Axial bearing housings with limited space