Komatsu Heavy Equipment Bearing 195-43-43190

Komatsu Heavy Equipment Bearing 195-43-43190 is part of the 19PARTS KOM line, developed for demanding heavy-equipment service where dependable fit, durability, and day-to-day uptime matter. This bearing is manufactured in Italy in an ISO-certified facility with more than 50 years of production experience and is backed by our Keep Ops Moving™ commitment.

Why buyers choose the 19PARTS KOM line

• Manufactured in Italy for heavy-equipment applications
• Produced in an ISO-certified facility with more than 50 years of manufacturing experience
• Built for dependable performance in Komatsu assemblies
• Supported by 19PARTS and our Keep Ops Moving™ commitment

Fitment hint from source data

Source usage data links this part to Excavator, Wheel Loader, Dozer applications. Common machine models include: D375A, D85A, D85E, D85P, WA50, WA500, WA600, WA70, WA700, WA800, WA900, PC10, PC100, PC100L. Reported category/application areas: BULLDOZERS, WHEEL LOADERS, EXCAVATORS. Reported serial ranges include: 15001-UP, 35001-36533, 36534-UP (S6D125E-2 (EMISSION) ENG. INSTALLED), 36534-UP, 35001-36536 (CUSTOM SPEC.), 36537-UP (CUSTOM S6D125E-2 (EMISSION) ENG. INSTALLED), 36537-UP, 3001-3688. Related or analog part numbers from source data: 805820038, PZF805820038, 19543R1091.

Part information

• Komatsu part number: 195-43-43190
• Alternate search number: 1954343190
• Product type: Bearing
• Usage-report description: BEARING,NEEDLE, BEARING

Fitment and verification

Use the model-specific hubs and diagram callouts on our site to verify the correct Komatsu part number, callout location, and serial-range fitment before ordering. The hubs provide the machine-specific authority, while this product page focuses on quality, sourcing, and buying confidence.

Brand and quality

The 19PARTS KOM line is built around practical uptime: quality-focused Komatsu replacement parts, transparent identification, and support for customers who need to keep machines working. For part number 195-43-43190, rely on 19PARTS to help you Keep Ops Moving™.