-- SKF Authorized Engineering Partner
High-quality needle roller bearing with reliable performance, suitable for various industrial applications. Made of premium bearing steel, ensuring durability and long service life.
| Model NO. | NKI12/20 |
| Specification | 12*24*20 mm |
| Material | Bearing Steel |
| Style | Without Outer Ring, Without Inner Ring |
| Delivery Time | 3-7days |
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Engineered for reliability in demanding truck environments, BDL Needle Roller Bearings deliver exceptional radial load capacity and durability. Ideal for transmissions, axles, and steering systems, these bearings ensure smooth operation even under extreme conditions. Upgrade your truck’s performance with precision-engineered components trusted by manufacturers worldwide.
| Parameter | Details |
|---|---|
| Model | NKI12/20 |
| Dimensions | 12×24×20 mm |
| Material | High-Grade Bearing Steel |
| Load Type | Radial Bearing |
| Design | Without Inner/Outer Ring (Closed Type) |
| Precision Rating | P0/P6/P5/P4/P2 |
| Clearance Options | C0/C3/C4 |
| Lubrication | Grease or Oil Compatible |
| Origin | China (ISO Certified) |
| Delivery Time | 3-7 Days |
Perfect for commercial truck components including:
– Transmission gearboxes
– Differential assemblies
– Steering linkages
– Wheel hub units
– Pump mechanisms
BDL bearings undergo rigorous testing to meet international standards. Each unit is inspected for dimensional accuracy, surface finish, and load capacity. Backed by OEM/ODM capabilities, we ensure custom solutions for specific truck models.
Unlike standard bearings, BDL NKI series offers:
– Dual design options (without inner/outer rings) for flexible installation
– Multiple precision grades to match performance requirements
– Fast 3-7 day delivery for urgent fleet maintenance
– Competitive pricing without compromising quality
Q: What clearance should I choose for my truck application?
A: C0 for standard conditions, C3/C4 for high-temperature or heavy-load environments.
Q: Are these bearings compatible with all truck brands?
A: Yes, our universal design fits most commercial truck models with proper dimension matching.
Q: Can I get custom packaging for bulk orders?
A: Yes, we offer custom carton/pallet packaging for large fleet requirements.
Ready to enhance your truck’s reliability? Contact us today with your specifications for a personalized quote and expert technical support.
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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: SKF NKI12/20 NKI15/16 NKI15/20 Needle Roller Bearings
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
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