Thrust Ball Bearing 51104 51204 P0-P2 Precision for Industrial Machinery with Grease Lubrication

Product Specifications

Application Industries

Prevent Costly Downtime with Precision Thrust Ball Bearings 51104 & 51204

Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When thrust bearings underperform, production lines halt, maintenance costs spike, and deadlines slip. Sourcing reliable, high-precision thrust ball bearings that meet exact specifications can feel like navigating a maze of generic options—until now.

Stocked Thrust Ball Bearings for Immediate Industrial Solutions

Our Thrust Ball Bearing 51104 and 51204 series are in stock and ready to ship, eliminating the long lead times that plague critical repairs. As an integrated manufacturer with ISO9001 certification, we ensure each bearing meets P0-P2 precision standards, delivering consistent performance in machine tool spindles, printing presses, and gearboxes. Whether you need a single unit for emergency replacement or bulk orders for scheduled maintenance, our 1pc MOQ flexibility adapts to your operational needs.

Engineered for Axial Loads in Demanding Conditions

Thrust ball bearings excel in applications with heavy axial loads, making them ideal for industrial machinery where components like rotary tables and vertical shafts require reliable axial support. The 51104 and 51204 models, with their 20x35x10mm dimensions and separated design, simplify installation and maintenance—critical factors in minimizing downtime. Whether operating in high-speed or low-speed scenarios, these bearings maintain stability, thanks to their Z1V1-Z3V3 vibration grades that reduce noise and extend service life.

Precision and Material: The Foundation of Reliability

Our thrust ball bearings are crafted from high-grade bearing steel, ensuring durability under continuous stress. The precision rating—from P0 (standard) to P2 (high precision)—directly impacts machine accuracy: P2 bearings, for example, minimize radial and axial runout, making them suitable for CNC machines where tight tolerances are non-negotiable. Grease lubrication comes standard, providing effective friction reduction and contamination resistance, while oil lubrication options accommodate specialized high-temperature or high-speed applications.

Why Cutting Corners on Bearings Costs More in the Long Run

Choosing low-quality thrust bearings may save on initial costs, but the hidden expenses add up quickly. Premature failures lead to unplanned shutdowns, with industrial plants losing thousands per hour of downtime. Our bearings, backed by a 12-month global warranty, reduce these risks by delivering consistent performance. Each unit undergoes rigorous quality control in our in-house lab, ensuring compliance with international standards—a commitment that lowers total cost of ownership by extending maintenance intervals and preventing cascading equipment damage.

Your Trusted Partner for Bearing Solutions Since 2005

Packaging & Shipping

• Secure carton and pallet packaging to prevent damage during transit
• 3–5 days sample lead time for testing and validation
• 5–15 days bulk delivery via DHL, FedEx, or sea freight
• Real-time tracking provided for all shipments
• 1pc MOQ available for standard items, supporting emergency repairs

Get Your Thrust Ball Bearings Shipped Today

Don’t let bearing issues disrupt your production schedule. Whether you need the 51104, 51204, or custom specifications, our team is ready to fulfill your order. Send us your bearing model, quantity, and application details, and we’ll provide a quote within 24 hours—so you can get back to what matters: keeping your machinery operational.

Frequently Asked Questions