High-Quality Tapered Roller Bearings BDL 31304/33206/33006 – Low Price, Motor & Electricity Use
Product Specifications
| Bore Diameter | 15–240 mm |
| Outer Diameter | 35–400 mm |
| Width/Thickness | 48.5 mm (example: 60×130×48.5 mm) |
Introduction
High-precision taper roller bearing made of bearing steel, suitable for radial loads. Features separated design, grease/oil lubrication, and precision grades P0–P2. Complies with HS code 8482200000. OEM/ODM service available.Why Choose BDL Tapered Roller Bearings?
| Feature | Description |
| High Precision Grades | P0 to P2 precision—ideal for high-speed motors & industrial gearboxes |
| Bearing Steel Construction | Chrome steel (GCr15) with strict heat treatment—ensures 30% longer service life |
| Radial + Axial Load Capacity | Optimized tapered design handles combined loads—superior to standard radial bearings |
| Separable Design | Inner/outer rings mount independently—simplifies installation & maintenance |
| OEM/ODM Support | Custom bore/OD/dimensions (15–240 mm bore, 35–400 mm OD) & branding available |
| Vibration Control | Z1V1–Z3V3 graded—meets ISO 10816 for low-noise electric motor applications |
| Grease & Oil Compatible | Pre-lubricated or dry—flexible for sealed or circulating oil systems |
| Global Compliance | HS Code 8482200000; certified for CE, RoHS, and ISO 9001 manufacturing |
| China-Origin Value | Same performance as SKF 313xx/332xx series—at ~40% lower landed cost |
| Fast Sample & MOQ | Ready stock for 31304/33006/33109; MOQ just 10 pcs—no minimum order for samples |
Engineered for demanding applications: electric motors, power tools, agricultural gearboxes, and HVAC compressors. Backed by 100% dimensional & load testing before shipment. Unlike generic brands, BDL uses full-process traceability—from raw material batch ID to final vibration report. Have a custom requirement? Send your specs now—we’ll reply within 2 hours with a quote and cross-reference chart vs. SKF, NTN, or Timken.
- Product Name
- High-Quality Tapered Roller Bearings BDL 31304/33206/33006 – Low Price, Motor & Electricity Use
- Category
- Cylindrical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Cylindrical Roller 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 |
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.
The engineering partner advantage
Get a custom quote for
High-Quality Tapered Roller Bearings BDL 31304/33206/33006 – Low Price, Motor & Electricity Use
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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