STIHL Needle Cage Bearing - 9512 933 3150 is a precision replacement bearing designed for STIHL handheld power tools. This component supports rotating elements within needle cage assemblies, reducing friction and wear to extend service life of compatible equipment.

Overview

Manufacturer: STIHL. Part type: Needle Cage Bearing. Part number: 9512 933 3150. Application: Replacement bearing for STIHL equipment that specifies this needle cage bearing in the service catalog. Provides smooth rotation, proper load distribution, and improved longevity when installed correctly.

Key Features

• Part Number: 9512 933 3150
• Type of machine suitable for: STIHL handheld power tools that require a needle cage bearing in their serviceable assemblies
• Installation tips:
  • Power off the tool and allow it to cool before disassembly.
  • Clean mounting surfaces and verify bore diameter matches the bearing.
  • Use proper pressing or driving tools to seat the bearing evenly without tilting.
  • Inspect related seals, races, and shafts for wear; replace as needed.
  • Follow the equipment’s service manual for lubrication recommendations and torque specifications if applicable.
  • After installation, check for smooth rotation and correct alignment during initial run.

Compatibility

• Suitable machine models: STIHL handheld tools and accessories that list needle cage bearing 9512 933 3150 in their official parts catalog
• Alternative part numbers: None listed by STIHL for this bearing; cross-reference should be checked in the official parts database