1297859 Needle Bearing Set for Caterpillar Parts 129-7859 Cat

Caterpillar 129-7859 Needle Bearing Set (Single) for Machinery
✔️ Steel needle bearing set; OD 31.5mm, ID 54.9mm, H 30.0mm

This needle bearing set is designed for Caterpillar equipment and similar heavy machinery. It helps reduce friction in transfer gear assemblies and other rotating parts, supporting reliable performance during maintenance and OEM-style replacements.

✅ Material: Steel
✅ Outside Diameter: 31.5mm (1.24")
✅ Inside Diameter: 54.9mm (2.16")
✅ Height: 30.0mm (1.18")
✅ Fit: Caterpillar transfer gear and related assemblies
✅ Brand: VXB Bearing
✅ Quantity: 1 Bearing

💡 What is the role of needle bearings in heavy equipment gear trains?

Needle bearings are handy for compact, high-speed setups. - High radial load capacity in tight spaces - Used in transfer gears and gear train assemblies - Handy for Caterpillar and similar heavy equipment maintenance