-- SKF Authorized Engineering Partner
Ensure smooth, long-lasting operation with the Gez152 es-2RS Bearing, a high-quality spherical plain bearing designed to minimize friction and handle dynamic loads effortlessly. Perfect for applications demanding reliable performance, this bearing reduces maintenance headaches while delivering consistent results you can trust.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | W618/4, W619/4, W619/4-2RS1 |
| Specification | 4*11*4mm |
| Stock Availability | Rich Stocks |
| Lubrication | Grease or Oil |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Service Options | OEM, ODM |
| Delivery Methods | Express, Road, Train, Air, Sea |
| Sample Availability | Available |
| On-Time Delivery Rate | 100.0% |
| Response Time | Less Than 0.5h |
| Transport Package | Carton, Pallet |
| Trademark Options | BDL, NTN, NSK, NMB, Koyo, NACHI, Timken |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 200000000 Pieces/Year |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, robotic arms, precision slides |
| Mechanical Engineering | Small gearboxes, pumps, textile machinery |
| Industrial Machinery | Packaging equipment, printing presses, material handling systems |
Every engineer knows the frustration of sourcing bearings that meet exact specifications—whether it’s matching dimensions across different standards or finding reliable suppliers for hard-to-find models. When a bearing fails prematurely due to poor material quality or incorrect lubrication, the cost goes beyond replacement parts; it means downtime, lost productivity, and potential damage to critical equipment.
The Gez152/165/177/190es-2RS spherical plain bearing addresses these challenges with precision engineering and versatile design. Backed by ISO 9001-certified manufacturing processes and strict quality control—including raw material inspection and成品尺寸/硬度检测—this bearing delivers consistent performance in applications like hydraulic cylinders, pivot joints, and oscillating machinery. With rich stocks available and support for both OEM and ODM requirements, we eliminate the hassle of multi-supplier sourcing.
Spherical plain bearings excel in applications requiring angular misalignment compensation and rotational movement under load. The Gez152/165/177/190es-2RS model is designed to handle radial and axial loads while accommodating misalignment up to typical industry standards, making it ideal for construction equipment articulation points, agricultural machinery linkages, and industrial automation systems where precise movement and durability are critical.
The 4*11*4mm specification ensures compatibility with compact machinery, while the dual-lip seal (2RS) provides effective protection against contaminants—extending service life in dusty or moist environments. The bearing’s vibration grades (Z1V1 to Z3V3) allow selection based on noise and smoothness requirements, with higher grades suitable for precision applications like medical equipment or semiconductor manufacturing. Lubrication flexibility (grease or oil) further adapts to operating conditions, from high-speed rotations to heavy-load static applications.
Opting for a quality spherical plain bearing minimizes hidden expenses associated with frequent replacements and unplanned downtime. Inferior bearings often fail due to inadequate surface hardness or imprecise dimensions, leading to excessive wear,异响, and equipment vibration. By contrast, this bearing’s rigorous testing—including hardness and dimensional checks—ensures it meets performance standards, reducing long-term maintenance costs and improving overall equipment reliability.
Our commitment to quality starts with ISO 9001-certified production processes, where every bearing undergoes严格的原材料检验 and成品检测 for尺寸 accuracy, hardness, and surface treatment. We stand behind our products with a warranty against manufacturing defects, ensuring peace of mind for your critical applications. With a 100% on-time delivery rate and response times under 0.5 hours, we provide the reliability you need to keep your operations running smoothly.
Deep groove ball bearings
Whether you need the Gez152/165/177/190es-2RS model or require a custom solution, our team is ready to assist. Provide your specific model, dimensions, quantity, and delivery location, and we’ll deliver a competitive quote with clear lead times. With access to a wide range of brands—including NTN, NSK, Koyo, and more—we simplify your bearing sourcing process.
Q: Can you supply bearings from other brands or custom models?
A: Yes, we offer full-range procurement services covering both international brands (NTN, NSK, Koyo, etc.) and custom OEM/ODM bearings tailored to your specifications.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (d x D x B), and our technical team will verify compatibility with the Gez152/165/177/190es-2RS specifications.
Q: What warranty do you offer on bearings?
A: We provide a warranty against manufacturing defects. Specific terms are outlined in each order contract, ensuring coverage for material and workmanship issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, making it easy to source both small replacement parts and large production volumes.
Q: How quickly can you ship after order confirmation?
A: In-stock bearings ship immediately, with delivery times varying by location—express options available for urgent needs.
Q: Do you offer custom packaging or labeling?
A: Yes, OEM/ODM services include custom packaging, labeling, and branding to meet your specific requirements.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us now
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: Gez152/165/177/190es-2RS High Quality Spherical Plain Bearing
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
