-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with the Timken Taper Roller Bearing, designed to minimize downtime and extend equipment life. This high-quality bearing handles radial loads with precision, thanks to its separated inner and outer rings that simplify installation and maintenance—perfect for keeping operations running without unnecessary delays.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Bearing Type | Cylindrical Roller Bearing |
| Model Number | RN205M 502205H |
| Specification (d x D x B) | 25mm × 45mm × 15mm |
| Outer Dimension Range | 35mm-180mm |
| Material | Bearing Steel, Chrome Steel, Ceramic, Nylon |
| Load Direction | Radial Bearing |
| Separated Design | Separated |
| Aligning Feature | Non-Aligning Bearing |
| Cage Material | Iron Cage/Brass Cage/Nylon Cage |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication Options | Oil, Grease, Dry |
| Seals Type | Open |
| Standard Compliance | DIN, GB, ISO, JIS |
| Package Size | 5cm×5cm×2.5cm |
| Package Gross Weight | 0.2 Kg |
| Origin | China |
| Services | OEM, ODM |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, precision machine tool spindles |
| Industrial Machinery | Hydraulic pumps, gearboxes, electric motors |
| Steel Metallurgy | Rolling mill stands, material handling equipment |
Finding a cylindrical roller bearing that balances precision, load capacity, and interchangeability can be frustrating. Many buyers face downtime due to mismatched dimensions or early failure from substandard materials. When your equipment relies on radial load support—whether in conveyors or gearboxes—compromising on bearing quality leads to costly repairs and production delays.
This Timken Taper Roller Bearing America High Quality model RN205M addresses these challenges with separated inner and outer rings for easy installation and maintenance. As a professional bearing supplier with ISO 9001-certified production processes, we ensure each unit meets strict dimensional standards (25mm × 45mm × 15mm) and material specifications, including bearing steel and chrome steel options. Our extensive inventory covers both this cylindrical roller bearing and cross-brand equivalents, so you can source replacements without switching suppliers.
Designed as a non-aligning radial bearing, this unit excels in applications with steady radial loads and minimal shaft misalignment. Its open design allows for flexible lubrication—oil, grease, or dry operation—making it suitable for diverse industrial environments, from clean machine tools to dusty steel mills. The single-row structure balances load capacity with compact size, ideal for equipment where space is limited but reliability is critical.
The choice of cage material directly impacts performance: iron cages offer durability in high-temperature settings, while brass cages reduce friction in high-speed applications, and nylon cages provide corrosion resistance in humid environments. Precision ratings from P0 to P2 ensure compatibility with everything from general industrial use (P0) to precision machinery (P2). With outer dimensions ranging from 35mm to 180mm, this bearing follows international standards (DIN, ISO, JIS), ensuring interchangeability with major brands—critical for minimizing downtime during replacements.
Investing in a quality cylindrical roller bearing like the RN205M lowers long-term costs by minimizing failure risks. Inferior bearings often fail due to insufficient material hardness or imprecise dimensions, leading to shaft wear, vibration, and unplanned shutdowns. Our bearings undergo rigorous testing—including hardness and surface treatment checks—to meet ISO standards, extending service life in radial load applications. While upfront costs may be higher, the reduction in maintenance and replacement frequency delivers a lower total cost of ownership.
Our production and inspection processes are ISO 9001-certified, ensuring consistent quality from raw material testing to final dimensional checks. Each bearing comes with a warranty covering manufacturing defects, providing peace of mind for your critical applications. We support both OEM and ODM requirements, and our global sourcing network allows us to supply not just this Timken Taper Roller Bearing America High Quality model, but also equivalents from SKF, NSK, NTN, and other leading brands—all through a single supplier.
Whether you need the RN205M cylindrical roller bearing or a cross-brand equivalent, provide your required model, dimensions, and quantity, and we’ll deliver a competitive quote with lead time. Our team can also help verify compatibility with your equipment—just share your application details.
Q: Do you supply bearings from other brands besides the ones listed?
A: Yes, we support procurement of all major international brands (SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, Timken) and domestic quality brands, based on your specific requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the RN205M specifications.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects; specific terms are detailed in each order contract. Defective products can be replaced or refunded per the agreement.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum orders, making it feasible for small repairs or trial installations, with bulk pricing available for larger quantities.
Q: How quickly can you ship after an order is placed?
A: In-stock items ship within 3-5 days; larger quantities or custom specifications may take 7-10 days, depending on production schedules.
Q: Do you offer OEM/ODM services for custom bearings?
A: Yes, we support OEM and ODM orders, including custom dimensions, materials, and cage designs, based on your technical drawings or specifications.
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 via email or phone for immediate assistance.
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: Timken Taper Roller Bearing America High Quality
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
