Angular Contact Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Angular Contact Ball Bearing
Dac40740036/34 2RS Wheel Hub Bearing – High Precision, China Brand
Basic Info
| Inner Diameter | 37 mm |
|---|---|
| Outer Diameter | 72 mm |
| Width | 37 mm |
| Type | Double-row Radial Wheel Hub Bearing |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Introduction
High-precision wheel hub bearing (Model DAC40740036/34 2RS), unseparated, P0–P2 precision rating, Z1V1–Z3V3 vibration grade. Made in China, in stock, suitable for OEM/ODM applications.7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Key Specifications & Why You Should Choose This Hub Bearing
| Feature | Description |
| Exact OEM Fit | DAC40740036/34 2RS — direct replacement for FIAT, Ford, Chrysler wheel hubs; no modification needed. |
| Double-Row Radial Design | Enhanced load capacity & rigidity for high-speed cornering and heavy-duty braking. |
| Precision Grades Available | P0 to P2 tolerance — meets SKF-level accuracy standards for minimal runout and noise. |
| Bearing Steel Construction | High-carbon chrome steel (GCr15 equivalent) with uniform hardness and fatigue resistance. |
| Pre-Lubricated 2RS Seals | Double rubber seals retain premium grease; zero maintenance for 80,000+ km under normal use. |
| Compact Dimensions | 37×72×37 mm — ideal for space-constrained hub assemblies without sacrificing strength. |
| Vibration Compliance | Z1V1–Z3V3 certified — ultra-low NVH for quiet cabin performance (critical for EVs & premium models). |
| OEM/ODM Ready | BDL-branded or unbranded options; full documentation support for global compliance (ECE R90, ISO 9001). |
| In-Stock & Fast Dispatch | Ready-to-ship from China warehouse — air or sea freight available; lead time < 3 days. |
| SKF-Compatible Quality | Rigorous 100% rotation + noise testing; 2-year warranty — outperforms generic alternatives in lifespan & consistency. |
Engineered for reliability where it matters most — your vehicle’s steering response, brake stability, and ride comfort start at the hub. Unlike budget clones, this bearing delivers SKF-grade precision, seal integrity, and metallurgical consistency — proven across 500K+ units in European aftermarket fleets. Still unsure if it fits your chassis code or torque spec? Send your VIN or axle diagram now — our technical team replies within 2 hours.
Product Summary
- Product Name
- Dac40740036/34 2RS Wheel Hub Bearing – High Precision, China Brand
- Category
- Angular Contact Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Angular Contact Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Dac40740036/34 2RS Wheel Hub Bearing – High Precision, China Brand
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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