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
Basic Info
| Inner Diameter | 37 mm |
|---|---|
| Outer Diameter | 72 mm |
| Width | 37 mm |
Introduction
DAC40740036/34 2RS is a double-row unseparated wheel hub bearing made of high-grade bearing steel. Designed for radial load applications, it supports precision grades P0–P2 and accepts grease or oil lubrication. Ideal for OEM/ODM use with immediate stock availability.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 & Benefits
| Description | Core Value |
|---|---|
| Model: DAC40740036/34 2RS | Exact OEM replacement for FIAT, Ford, Chrysler wheel hubs — plug-and-play fit |
| Dimensions: 37×72×37 mm | Precise metric sizing ensures seamless integration with original mounting interfaces |
| Double-row radial design | Handles combined radial + axial loads — ideal for dynamic vehicle cornering & braking |
| Bearing steel (GCr15) + 2RS seals | Superior corrosion resistance & lifelong grease retention — no early leakage |
| Precision grades P0–P2 available | SKF-level accuracy ensures ultra-low vibration (Z1V1–Z3V3 certified) and extended service life |
| OEM/ODM supported | Custom branding, packaging & specs — trusted by Tier-1 automotive suppliers |
| In stock & globally shipped | No lead time delays — air/sea delivery with carton/pallet packaging |
| HS Code 8482109000 | Compliant with international customs & EU/US automotive import standards |
| 1M units annual capacity | Scalable supply — from sample orders to container-sized volume shipments |
| BDL trademark (China origin) | Rigorously tested per ISO 9001 & IATF 16949 — full traceability & batch certification |
Why Choose This Hub Bearing?
Engineered for high-mileage commercial and passenger vehicles, this double-row angular contact hub bearing delivers SKF-grade durability without the premium markup. Its dual-lip 2RS seal prevents dust/water ingress while retaining high-performance grease under thermal cycling — reducing premature failure by up to 40% vs. generic alternatives. Compatible with ABS sensors and standard brake caliper mounts, it’s rigorously validated on chassis dynos across 500k km simulated duty cycles. Unlike single-sealed competitors, our BDL version features micro-polished raceways and pre-loaded preload — eliminating play and noise from Day 1. Got a specific vehicle model or volume requirement? Send your inquiry now — our technical team replies within 2 business hours with cross-reference data, test reports, and bulk pricing.
Product Summary
- Product Name
- DAC40740036/34 2RS Wheel Hub Bearing – High Precision
- 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
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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