Product Specifications
| Parameter |
Details |
| Model NO. |
Nj2232em |
| Outer Dimension |
35mm-400mm |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Lubricate |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Number of Row |
Single Row |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
17*40*16mm |
| Origin |
China |
| HS Code |
8482500090 |
| Production Capacity |
100000 |
Application Industries
| Industry |
Typical Equipment |
| Mining & Quarrying |
Vibrating Screens |
| Steel & Metallurgy |
Rolling Mills |
Reduce Downtime with NJ2232EM Cylindrical Roller Bearing for Vibrating Screens & Rolling Mills
Equipment operators know the frustration of unexpected shutdowns caused by bearing failure in vibrating screens and rolling mills. Replacing worn parts often means long lead times for specialized bearings, while low-quality alternatives fail prematurely under heavy loads. Precision issues in these high-stress applications can also lead to increased energy consumption and costly secondary damage to machinery.
Engineered for Heavy-Duty Performance: NJ2232EM Cylindrical Roller Bearing
Our NJ2232EM Cylindrical Roller Bearing addresses these challenges with P0-P4 precision ratings and a robust design optimized for vibrating screens and rolling mills. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we ensure each bearing meets strict quality standards. With separated inner and outer rings, this radial bearing handles high radial loads while allowing for easy installation and maintenance—critical for minimizing downtime in industrial settings.
Optimal Performance in Demanding Conditions
The NJ2232EM Cylindrical Roller Bearing excels in environments with continuous vibration and heavy radial loads, common in vibrating screens and rolling mills. Its cylindrical structure and bearing steel construction provide the durability needed to withstand the constant stress of material processing and metal rolling operations. Unlike non-separated designs, its separable components allow for quick replacement, reducing maintenance time and keeping production lines running.
Key Technical Features That Matter
Precision rating is a critical factor for this bearing, with P0-P4 options available to match specific application requirements. Higher precision grades (P4) minimize vibration and noise, essential for maintaining accuracy in rolling mills where material thickness tolerances are tight. The open seal design allows for flexible lubrication with oil, grease, or dry lubricants, adapting to different operating conditions. As a single-row radial bearing, it delivers focused load capacity, ensuring efficient power transmission in high-torque machinery.
Why Quality Bearings Lower Total Cost of Ownership
Choosing a high-quality Cylindrical Roller Bearing like the NJ2232EM reduces long-term costs compared to cheaper alternatives. Inferior bearings may save on initial purchase price but often fail early, leading to unplanned downtime, replacement labor, and potential damage to connected components. Our bearings, backed by ISO14001 certification and rigorous quality control, offer consistent performance that extends equipment life and reduces maintenance frequency—ultimately lowering your total cost of ownership.
Your Reliable Partner for Bearing Solutions
With over 18 years of experience serving global markets, Jinan Saifan Bearing combines manufacturing expertise with customer-focused service. We offer OEM/ODM customization to meet unique application needs, supported by a dedicated R&D team and quality control lab. Our 12-month global warranty ensures peace of mind, while free technical guidance helps you select the right bearing for your equipment. We maintain flexible order options, including 1pc MOQ for standard items and 3–5 day sample lead times, so you can get the bearings you need when you need them.
Packaging & Shipping
- Packaged in cartons with pallet reinforcement for secure transport
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days after order confirmation
- Multiple shipping options available to global destinations
- Free samples provided, with buyer covering freight costs
Order Your NJ2232EM Bearing Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our NJ2232EM Cylindrical Roller Bearing is ready to ship. Provide your application details and quantity, and our team will confirm specifications and deliver a quote within 24 hours. Get back to full operation with a bearing designed for the demands of your vibrating screens and rolling mills.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we are an integrated manufacturer with strict quality control processes. Each product is traceable through our production system, and we can provide ISO9001 certification verification upon request.
Q: How do I confirm if the NJ2232EM is suitable for my equipment?
A: Share your equipment model, operating load, speed, and precision requirements with our technical team. We’ll help verify compatibility and recommend the appropriate precision grade for your application.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty on all bearings. Manufacturing defects are covered by free replacement or refund, with free technical support throughout the warranty period.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting both emergency repairs and small-batch purchases. Custom OEM/ODM orders may have different requirements based on specifications.
Q: How quickly can I receive my order?
A: Samples ship within 3–5 days, and bulk orders are delivered in 5–15 days after payment confirmation. We work with major logistics providers to ensure timely global delivery.
Q: Can you provide technical data sheets for the NJ2232EM?
A: Yes, our sales team can supply detailed technical specifications, including load ratings, dimensional tolerances, and material certifications when you request a quote.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
