Product Specifications
| Parameter |
Details |
| Model NO. |
Nj2215m |
| Outer Dimension Range |
35mm-400mm |
| Material |
Bearing Steel |
| Alignment Type |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separable |
Separated |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Lubrication |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Number of Row |
Single Row |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
75*130*31mm |
| Origin |
Germany |
| HS Code |
8482500090 |
| Production Capacity |
100000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Engine Parts, Gearboxes, Transmission Systems |
| Industrial Machinery |
Machine Tools, Printing Presses, Reducers |
| Agricultural Machinery |
Harvesters, Tractors, Heavy-Duty Equipment |
| New Energy |
Wind Turbines, Solar Panel Equipment |
| General Manufacturing |
Electric Motors, Pumps, Conveyors |
Reduce Engine Downtime with NJ2215M Cylindrical Roller Bearing
Equipment managers know the frustration of unexpected bearing failures—especially in critical engine components. A seized bearing can halt production lines, delay shipments, and create cascading maintenance costs. When sourcing replacement parts, challenges like inconsistent quality, long lead times for small orders, and unclear technical specifications often compound the problem.
Reliable Performance for Engine Applications
The NJ2215M Cylindrical Roller Bearing addresses these pain points with precision engineering and flexible supply. Designed for engine parts, this bearing combines low friction properties with high radial load capacity, ensuring smooth operation even in demanding conditions. As an integrated manufacturer with ISO9001 certification, we maintain strict quality control from raw material selection to final inspection, delivering consistent performance you can depend on.
Optimal Conditions for Heavy-Duty Operation
This cylindrical roller bearing excels in applications requiring efficient power transmission and durability. Its separated structure allows for easy installation and maintenance, while the open design accommodates various lubrication methods—oil, grease, or dry running—depending on your engine’s specific requirements. Whether operating in high-temperature environments or under heavy loads, the NJ2215M maintains stability, reducing the risk of premature wear and extending equipment lifespan.
Key Technical Features That Matter
The NJ2215M’s performance is defined by critical specifications that directly impact your equipment’s reliability. With a precision rating range from P0 to P4, it meets strict tolerance requirements for engine components, minimizing vibration and noise during operation. The chrome steel construction provides excellent hardness and wear resistance, while the single-row design optimizes radial load distribution. At 75x130x31mm, its dimensions are engineered to fit standard engine part configurations, ensuring compatibility with existing systems.
Long-Term Value Over Cheap Alternatives
Choosing a low-quality bearing may save money upfront, but the hidden costs add up quickly. Counterfeit or substandard bearings often fail prematurely, leading to unplanned downtime, costly repairs, and potential damage to adjacent components. Our NJ2215M bearing, backed by ISO14001 environmental certification and a 12-month global warranty, offers peace of mind through proven reliability. By investing in genuine, precision-engineered components, you reduce total cost of ownership and maintain consistent production efficiency.
Why Saifan Bearings Stands Out
With over 18 years in the industry, Saifan Bearings has built a reputation as a reliable partner for global buyers. Our full R&D capabilities and QC lab ensure each bearing meets international standards, while OEM/ODM services allow for customized solutions to match your unique requirements. We offer flexible ordering with 1pc MOQ for standard items, 3–5 day sample lead times, and 5–15 day bulk delivery—perfect for both emergency repairs and regular stock replenishment. Our commitment to after-sales support includes free technical guidance and defect replacement, ensuring you receive the assistance you need when you need it.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days depending on order size
- Multiple shipping options: T/T, credit card, and Alibaba trade保障 secure transactions
- 1pc MOQ available for urgent replacement needs
Get Your NJ2215M Bearing Today
Don’t let equipment downtime affect your bottom line. The NJ2215M Cylindrical Roller Bearing is ready to ship, with free samples available (buyer covers freight). Whether you need a single unit for emergency repair or bulk orders for production, we ensure fast, reliable delivery to keep your operations running smoothly.
Frequently Asked Questions
Q: Is this bearing genuine and traceable?
A: Yes, we supply authentic bearings with full traceability. Our ISO9001 certification ensures strict quality control throughout the manufacturing process.
Q: How can I confirm if the NJ2215M fits my engine?
A: Provide your engine model or equipment specifications, and our technical team will verify compatibility based on the bearing’s 75x130x31mm dimensions and load capacity.
What is the warranty policy for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity?
A: We accept 1pc MOQ for standard items, supporting both emergency repairs and small-batch purchases.
Q: How quickly can I receive my order?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days. Contact us for expedited shipping options.
Q: Can you provide custom packaging or labeling?
A: Yes, we offer OEM/ODM services, including custom packaging and labeling to meet your branding requirements.
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