CAT 093-6971 COVER BEARG

CAT 093-6971 (0936971) is a dedicated bearing cap for the Caterpillar 700GT track assembly. It is fitted to the end face of track pin needle roller bearings for sealing, protection, and component fixation. Suitable for medium-duty excavator track systems, it prevents foreign object intrusion, protects the bearings, and assists in securing the inner retaining ring, ensuring stable track operation (Cat® Parts).

Core Parameters and Information

Item Details
Part Model: CAT 093-6971 (0936971) Bearing Cover (Track Pin Bearing End Cover)

Type: Dedicated bearing cover for track assembly, bearing end face sealing and protection component, dustproof, waterproof, and foreign object resistant

Material: Ductile iron (QT500-7), painted surface, high strength, impact resistance, wear resistance, and corrosion resistance

Key Dimensions: Outer diameter approx. 70mm, inner diameter approx. 49mm, thickness approx. 15mm, single weight approx. 0.75kg, compatible with 700GT track pins / bearing end faces

Compatible Models: CAT 312, 313, 315 and other medium-sized excavators (compatible with 700GT track assembly)

Matching Relationship: Compatible with 093-5133 needle roller bearings, 093-6046 inner retaining rings, and track pins; 1 piece per track pin. **Compatibility and Applications:** Suitable for: 700GT track assembly track pin bearing end faces. Seals the bearing, prevents dust and water ingress, protects bearing lubrication and operation, assists in securing the inner retaining ring and needle roller bearing, and prevents component loosening (Cat® Parts).

Application Scenarios: Medium-sized earthmoving, municipal engineering, road construction, etc. Compatible with 700GT track assemblies to ensure track system stability and reduce bearing wear failures.

Core Functions: Seals the bearing end faces, prevents foreign matter and moisture intrusion, protects bearing lubrication, extends lifespan, assists in securing track pin components, and improves track system reliability.

Installation and Maintenance Points:
**Installation:** Clean the bearing cap and track pin end faces, checking for cracks and deformation; apply sealant (e.g., Loctite 518), align with the mounting holes, and tighten bolts (torque 30-40 N·m) to ensure a tight seal without leakage.

Maintenance: Check bolt tightness, seal surface leakage, and wear every 100-200 hours. Address any loosening, leakage, or damage promptly by replacing the affected parts. Replacement: Simultaneously check the wear of bearings, inner retaining rings, and track pins, prioritizing original parts. After installation, test the track operation to ensure there are no abnormal noises or leaks.