Cylindrical Roller Bearing
Bdl High Precision Double Row Cylindrical Roller Bearing Nn3034K Nn3036K Nn3038K P5 P4 W33
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Bdl High Precision Double Row Cylindrical Roller Bearing Nn3034K Nn3036K Nn3038K P5 P4 W33

Product Introduction

High precision double row cylindrical roller bearing with separated structure, suitable for radial load applications. Made of bearing steel, available in precision grades P0-P2, ideal for OEM/ODM services.

Product Parameters

Model NO.NN3034K
Dimension170*260*67 mm
MaterialBearing Steel
Precision RatingP0 P6 P5 P4 P2
StructureSeparated, Double Row

Technical Specifications
Product Name
Bdl High Precision Double Row Cylindrical Roller Bearing Nn3034K Nn3036K Nn3038K P5 P4 W33
Category
Cylindrical Roller Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable

15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

BDL High Precision Double Row Cylindrical Roller Bearing for Heavy-Duty Truck Performance

Enhance your truck’s reliability with BDL NN3034K, NN3036K, and NN3038K cylindrical roller bearings. Engineered for radial load handling and precision, these bearings ensure smooth operation even in the most demanding truck applications. Made from high-grade bearing steel, they deliver exceptional durability to minimize downtime and maintenance costs. Upgrade your fleet with bearings trusted by truck manufacturers worldwide—send your inquiry today to optimize your vehicle performance!

Core Specifications

Model NN3034K, NN3036K, NN3038K
Precision Rating P5, P4 (High Precision)
Material Bearing Steel
Structure Double Row Cylindrical
Load Type Radial Bearing
Seals Type Open
Lubrication Oil, Grease, Dry
Separable Design Yes
Outer Dimension Range 35mm-180mm
Origin China (HS Code: 8482500090)

Key Benefits for Truck Applications

High Precision Performance: P4/P5 precision ratings reduce vibration (V1-V4 options) for smoother rides and extended component life. Heavy-Duty Durability: Bearing steel construction withstands radial loads in truck axles, transmissions, and wheel hubs. Easy Maintenance: Separable design allows quick installation and replacement, minimizing vehicle downtime. Versatile Lubrication: Compatible with oil, grease, or dry operation to suit diverse truck operating conditions.

Applications

Ideal for truck transmissions, drive axles, wheel ends, and industrial gearboxes. Perfect for long-haul trucks, construction vehicles, and commercial fleets requiring reliable radial load support.

Why Choose BDL Bearings?

BDL bearings outperform competitors with OEM/ODM service, strict quality control, and a production capacity of 100,000 units monthly. Our double row design offers higher load capacity than single row alternatives, ensuring superior performance in heavy truck applications.

FAQ

Q: What precision levels are available? A: P5 and P4 grades for high-accuracy requirements.
Q: Are these bearings suitable for high-temperature environments? A: Yes, compatible with grease lubrication for heat resistance.
Q: Can they replace single row bearings? A: Yes, offering higher radial load capacity as a direct upgrade.

Request a Quote

Optimize your truck fleet’s performance with BDL precision bearings. Contact us now for pricing, technical support, and custom solutions tailored to your export needs.

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01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

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.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

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.

Contact Engineering Team

-- Get In Touch

Request a Technical Consultation & Quote

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.

Product Inquiry Form

Regarding: Bdl High Precision Double Row Cylindrical Roller Bearing Nn3034K Nn3036K Nn3038K P5 P4 W33

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

Need technical support or a custom solution?

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