-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with our premium GAC Spherical Plain Bearing, designed to eliminate downtime and maintain precision under heavy loads. Available in models 62304-2RS1, 6304, and 6304ETN9 (20*52*15mm), this bearing supports both grease and oil lubrication to adapt to your specific operating conditions, while Z1V1-Z3V3 vibration grades ensure quiet, stable operation even in high-demand environments.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| 62304-2RS1, 6304, 6304ETN9 |
| Wheel hubs, transmission components, engine accessories |
| Hydraulic pumps, electric motors, gearboxes |
Choosing the right bearing for your equipment can be challenging. Mismatched dimensions lead to installation failures, while poor quality bearings often cause early wear,异响, and unexpected downtime. With so many brands and models available, finding a single supplier that can handle all your bearing needs—whether standard or custom—saves time and reduces procurement headaches.
Diseñado para ofrecer un rendimiento constante en aplicaciones exigentes
Our spherical plain bearings are engineered to address these challenges. With ISO 9001 certified production processes and strict quality control—including raw material inspection and finished product testing for dimensions, hardness, and surface treatment—we ensure reliable performance. Available in models like 62304-2RS1, 6304, and 6304ETN9, these bearings support a wide range of industrial applications, from conveyor systems to automotive components, with rich stocks ready for immediate delivery. These bearings excel in applications requiring smooth rotation and moderate load capacity. With vibration levels rated Z1V1 to Z3V3, they accommodate different precision requirements, making them suitable for both general machinery and more sensitive equipment. The 20*52*15mm specification offers a balance of bore diameter, outer diameter, and width, fitting common shaft sizes in industrial setups. Whether using grease or oil lubrication, they maintain consistent performance across standard operating temperatures. Características técnicas clave para una mayor durabilidad
The dimensional precision of 20*52*15mm ensures interchangeability with major international standards, simplifying replacement and reducing inventory costs. Vibration ratings (Z1V1 to Z3V3) indicate controlled manufacturing tolerances, critical for minimizing noise and extending bearing life in high-speed applications. The option for grease or oil lubrication provides flexibility—grease for low-maintenance scenarios and oil for high-temperature or high-speed operations. Additionally, the availability of OEM and ODM services allows customization to meet specific application needs, from modified clearances to special surface treatments. Investing in quality bearings reduces long-term costs. Inferior bearings with substandard hardness or imprecise dimensions wear quickly, leading to unplanned downtime, repair labor, and potential damage to adjacent components. Our bearings, tested for hardness and dimensional accuracy, resist premature failure, extending equipment uptime. With a 100% on-time delivery rate and response time under 0.5 hours, we minimize production delays, ensuring your operations run smoothly. Choosing the right bearing isn’t just about upfront cost—it’s about avoiding the hidden expenses of frequent replacements and downtime. Calidad en la que puedes confiar
Our commitment to quality starts with ISO 9001 certified production and inspection processes. Every bearing undergoes rigorous testing, including checks for material hardness, dimensional accuracy, and surface treatment, to ensure compliance with industry standards. We stand behind our products with a quality guarantee, covering manufacturing defects for peace of mind. With access to a wide range of brands—including BDL, NTN, NSK, Koyo, and Timken—we can source or produce bearings to your exact specifications. Rich stock levels mean most orders ship immediately, reducing lead times and keeping your production on schedule. Empaquetado en cajas de cartón y palés para garantizar un transporte seguro
Amplio stock disponible para envío inmediato
Opciones de envío flexibles: urgente, por carretera, en tren, por vía aérea o por mar
Cantidad mínima de pedido reducida, apta tanto para compras de pequeño como de gran volumen
Obtenga una cotización para sus requisitos de rodamientos
Whether you need 62304-2RS1, 6304, 6304ETN9, or other bearing models, we’re here to help. Provide your required model, dimensions, quantity, and destination, and our team will respond with pricing and lead time within 0.5 hours. With our extensive inventory and custom capabilities, we can meet your bearing needs efficiently—order today to keep your operations running smoothly. P: ¿Ofrecen servicio de suministro de otras marcas o modelos de rodamientos?
A: Yes, we offer comprehensive bearing procurement services covering all major international and domestic brands. We can source or produce bearings according to your specified model, dimensions, or performance requirements. P: ¿Cómo puedo comprobar si este rodamiento es compatible con mi equipo?
A: Provide your equipment’s bearing dimensions (bore diameter, outer diameter, width) or existing model number. Our technical team will verify compatibility with the 62304-2RS1, 6304, 6304ETN9, or other relevant models. P: ¿Cuál es su política de garantía para estos rodamientos?
A: We provide a quality guarantee covering manufacturing defects. Specific warranty terms are detailed in the sales contract, ensuring protection against material or production-related issues. P: ¿Cuál es la cantidad mínima de pedido?
R: Aceptamos pedidos con cantidades mínimas reducidas, lo que facilita el pedido de lotes pequeños para pruebas o mantenimiento, así como de grandes volúmenes para necesidades de producción.
P: ¿Cuánto tarda el envío y qué métodos hay disponibles?
A: Most orders ship immediately from stock. Shipping methods include Express (for urgent needs), Road, Train, Air, and Sea, with delivery times varying by destination and chosen service. P: ¿Ofrecéis servicios de OEM u ODM?
A: Yes, we provide OEM and ODM services, allowing customization of bearings based on your drawings, specifications, or performance requirements. Ready to order or need a quote?Optimal Performance in Varied Operating Conditions
Why Quality Bearings Lower Total Cost of Ownership
Packaging & Shipping
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: GAC120t-160t Bdl Spherical Plain Bearing Quality Guarantee
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SKF Authorized Engineering Partner
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