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Keep your farm equipment running smoothly with this reliable Farm Machinery Cylindrical Roller Bearing, designed to minimize downtime during critical planting and harvesting seasons. The NJ312EW/E/EM model delivers consistent radial load performance, ensuring your machinery maintains peak efficiency even under heavy workloads.
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| Parameter | Details |
|---|---|
| Model Number | 6913 |
| Seals Type | Zz 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Unseparated |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Applications |
|---|---|
| Agriculture | Farm Machinery Components |
When sourcing bearings for farm machinery, many buyers face the challenge of mismatched dimensions between different brands or dealing with poor-quality components that fail prematurely under heavy loads. The NJ312EW/E/EM cylindrical roller bearing is designed to address these common frustrations, providing a dependable option for agricultural equipment where downtime means lost productivity.
This cylindrical roller bearing (Model 6913) is built to handle the radial loads typical in farm machinery applications, from tillers to harvesters. With ISO 9001-certified production processes and a range of precision ratings (P0 to P4), it ensures consistent performance even in dusty, high-vibration environments. Our extensive inventory includes both this model and compatible alternatives from leading international and domestic brands, eliminating the need for multiple supplier inquiries.
As a non-aligning, single-row radial bearing, the NJ312EW/E/EM performs best in applications with moderate to high radial loads and minimal shaft misalignment. Its unseparated design simplifies installation, while the option for Zz, 2RS, or open seals allows customization based on lubrication needs—grease or oil—making it suitable for both indoor and outdoor farm equipment exposed to varying weather conditions.
Bearing steel construction ensures high surface hardness and wear resistance, critical for withstanding the abrasive particles common in agricultural settings. The precision rating options (P0 to P4) allow selection based on application requirements: lower precision (P0) for general use, higher precision (P4) for high-speed rotating components. Vibration grades Z1V1 to Z3V3 further tailor performance, with Z3V3 offering the lowest vibration levels for smoother operation and reduced noise in operator cabins.
Selecting a bearing with the correct load capacity and precision directly impacts equipment uptime. A bearing that’s undersized or made from substandard material may fail within months, leading to costly repairs and missed planting or harvesting deadlines. This model’s robust design and quality testing help avoid such issues, reducing long-term maintenance costs compared to cheaper alternatives. By aligning with international dimensional standards, it also simplifies replacement, ensuring quick turnaround when parts are needed.
Our production and inspection processes adhere to ISO 9001 standards, including raw material verification and成品检测 for dimensions, hardness, and surface treatment. Each bearing comes with a warranty covering manufacturing defects, providing peace of mind. We support both OEM and ODM orders, and our ability to source from a wide range of brands means we can fulfill requests for specific makes or interchangeable equivalents, all with transparent pricing and no hidden fees.
Whether you need the NJ312EW/E/EM model or a compatible alternative, provide us with your required specifications, quantity, and delivery location, and we’ll send a detailed quote within 24 hours. With access to extensive inventory and multiple brands, we can help you find the right bearing quickly—no more searching through catalogs or waiting for backorders.
Q: Do you supply bearings from other brands besides BDL?
A: Yes, we offer bearings from a wide range of international and domestic brands, as well as custom OEM/ODM solutions. Simply specify your preferred brand or requirements.
Q: How can I confirm if this bearing fits my farm machinery?
A: Provide the original equipment manufacturer (OEM) part number or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility.
Q: What is the warranty period for this bearing?
A: We provide a warranty against manufacturing defects. The specific duration is detailed in our quotation and sales agreement.
Q: What is the minimum order quantity?
A: We accept low minimum orders, making it easy to source small quantities for repairs or larger volumes for production.
Q: How long does shipping take?
A: In-stock items ship within 1-3 business days. Shipping time depends on the method: courier (3-7 days), air freight (5-10 days), or sea freight (3-6 weeks).
Q: Can you produce custom bearings to my specifications?
A: Yes, we support OEM/ODM services. Provide your drawings or detailed requirements, and we can manufacture bearings tailored to your needs.
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 our online form for assistance.
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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.
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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.
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Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
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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.
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