Product Specifications
| Parameter |
Details |
| Model NO. |
51204 |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Certification |
ISO9001:2008 |
| Stock |
in Stock |
| Service |
OEM ODM |
| Aligning |
Non-Aligning Bearing |
| Separated |
Separated |
| Rows Number |
Single |
| Load Direction |
Thrust Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
20*40*14 mm |
| Origin |
China |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Transmission Systems, Gearboxes, Clutch Assemblies |
| Industrial Machinery |
Printing Presses, Machine Tool Spindles, Reducers |
| Agricultural Machinery |
Harvesters, Tractors, Farm Equipment Gearboxes |
| New Energy |
Wind Turbine Gearboxes, Solar Tracking Systems |
Prevent Transmission Failures with Precision Thrust Ball Bearings 51204 for Automotive Systems
Automotive transmission systems demand bearings that can handle axial loads without compromising on precision. A failed thrust bearing often leads to gear slippage, increased noise, and costly downtime during critical production runs. Sourcing reliable bearings with consistent quality and quick delivery remains a challenge for manufacturers balancing tight production schedules and strict quality standards.
51204 Thrust Ball Bearings: In Stock and Engineered for Automotive Transmission Reliability
Our Thrust Ball Bearings 51204 are designed to address these challenges, offering P0-P4 precision levels to meet the exacting requirements of automotive transmission systems. With 20*40*14mm dimensions and separated design, these bearings provide efficient axial load handling while ensuring easy installation and maintenance. As an integrated manufacturer with ISO9001 certification, we maintain substantial in-stock inventory, supporting flexible orders with 1pc MOQ and 3-5 day sample lead times to keep your production on track.
Optimal Performance in High-Stress Automotive Transmission Environments
Thrust Ball Bearings 51204 excel in applications where axial loads are primary, such as automotive transmission systems, gearboxes, and clutch assemblies. Operating under continuous rotational stress, these bearings maintain stability even at varying speeds, thanks to their single-row design and 0° contact angle. The use of high-grade bearing steel ensures resistance to wear and fatigue, making them suitable for both standard and custom automotive transmission setups that require reliable performance under demanding conditions.
Technical Features That Ensure Transmission System Efficiency
The precision rating of P0-P4 directly impacts the bearing’s ability to minimize vibration and noise in transmission systems—critical factors for passenger comfort and equipment longevity. Vibration grades Z1V1 to Z3V3 further refine performance, with higher grades reducing operational noise in sensitive applications. The separated design allows for easy disassembly during maintenance, reducing downtime during repairs. Additionally, compatibility with both grease and oil lubrication provides flexibility to adapt to different transmission system requirements, ensuring optimal lubrication under varying temperature and load conditions.
Why Authentic Thrust Ball Bearings Matter for Long-Term Cost Savings
Choosing authentic Thrust Ball Bearings 51204 over counterfeit alternatives eliminates the hidden costs of frequent replacements and unplanned downtime. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing tolerances, leading to transmission damage, production delays, and increased labor costs for repairs. Our bearings, certified to ISO9001 standards, undergo rigorous quality control processes to ensure consistent performance. With a 12-month global warranty, we stand behind every product, offering defect replacement or refund to protect your investment in reliable transmission components.
Your Trusted Partner for Bearing Solutions Since 2005
With over 18 years of experience serving global buyers across Europe, America, and Southeast Asia, Jinan Saifan Bearing has built a reputation for stability and reliability. Our full R&D capabilities and QC lab ensure that every bearing meets international standards, while OEM/ODM customization services allow us to tailor solutions to your specific transmission system needs. We offer free technical guidance to assist with选型 and installation, and our responsive after-sales team ensures quick resolution of any issues. Supported by multiple payment options including T/T and Alibaba trade assurance, we provide a secure and efficient procurement experience for businesses of all sizes.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3-5 days sample lead time for urgent testing requirements
- 5-15 days bulk delivery to meet production deadlines
- Global logistics options including express, air, and sea freight
- 1pc MOQ for standard items, supporting small-batch and emergency orders
Secure Your Transmission System Bearings Today
Don’t let bearing failures disrupt your production schedule. Whether you need standard 51204 Thrust Ball Bearings or custom solutions for automotive transmission systems, our in-stock inventory and technical expertise ensure you get the right product when you need it. Early ordering helps avoid production delays and ensures your transmission systems operate at peak efficiency.
Frequently Asked Questions
Q: Are these thrust ball bearings authentic and traceable?
A: Yes, all our bearings are manufactured in-house under ISO9001 standards, with full traceability from raw materials to production. We can provide certification documents upon request to verify authenticity.
Q: How do I confirm if the 51204 bearing fits my automotive transmission system?
A: Provide your transmission model or specific dimensional requirements (bore diameter, outer diameter, width), and our technical team will verify compatibility and offer选型 support at no cost.
Q: What warranty coverage do you offer for these bearings?
A: We provide a 12-month global warranty covering manufacturing defects. If a bearing fails under normal operating conditions, we offer free replacement or a full refund.
Q: What is the minimum order quantity for the 51204 thrust ball bearing?
A: We accept orders starting from 1 piece for standard items, making it easy to source small quantities for maintenance or testing purposes.
Q: How quickly can you ship the 51204 bearings after payment?
A: In-stock items are shipped within 3-5 days of payment confirmation. For bulk orders, delivery typically takes 5-15 days depending on quantity and destination.
Q: Can you provide custom lubrication or precision grades for the 51204 bearing?
A: Yes, we offer OEM/ODM services including custom lubrication (grease or oil), precision grades (P0-P4), and vibration grades (Z1V1-Z3
Tags:
51105 Bearing
51204 Bearing
51204 Thrust Ball Bearing 20*40*14mm
51304 Bearing
Automotive Transmission Bearings
P0-P4 Precision Bearings
Thrust Ball Bearings
Thrust Ball Bearings for Automotive Transmission
