Taper Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Taper Roller Bearing
HR30215J HR32217J HR32317J Tapered Roller Bearings – OEM/ODM, High-Precision, Made in China
Basic Info.
| Inner Diameter | 75 mm |
| Outer Diameter | 130 mm |
| Thickness | 27.25 mm |
| P0, P6, P5, P4, P2 | |
| Features | |
Introduction
High-performance tapered roller bearings with rich stock and global shipping options. Designed for durability and precision, they support heavy loads at high speeds with minimal vibration (Z1V1–Z3V3). OEM/ODM service available.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 & Advantages of HR Series Tapered Roller Bearings
| Description | Core Value |
|---|---|
| Model Range | HR30215J, HR32217J, HR32317J — ISO-standard tapered roller bearings optimized for radial + axial combined loads |
| Precision Grades | P0 to P2 — Ultra-precise tolerances ensure smooth high-speed operation and extended service life |
| Vibration Levels | Z1V1–Z3V3 certified — Low-noise performance ideal for precision machinery and automotive applications |
| Dimension (mm) | 75×130×27.25 — Compact yet robust design balances load capacity and installation space |
| Origin & Quality | Made in China, BDL-branded — Fully compliant with ISO 9001; 100% pre-shipment inspection |
| OEM/ODM Support | Full customization available — From packaging and branding to special clearances or lubrication |
| Stock & Logistics | Rich inventory + sea/air shipping — Fast lead time and global delivery reliability |
| Performance Edge | Superior heat dissipation & cage stability vs. generic brands — 23% longer L10 life in real-world testing |
| Applications | Industrial gearboxes, agricultural machinery, construction equipment, automotive axles, and wind turbine yaw systems |
| FAQ | Q: Are these interchangeable with SKF 30215, 32217? A: Yes — identical dimensional & performance specs per ISO 355. Q: Do you provide test reports? A: Yes — vibration, hardness, and dimensional reports included. Q: Can I request grease-filled variants? A: Absolutely — standard or custom lubrication options available. |
Product Summary
- Product Name
- HR30215J HR32217J HR32317J Tapered Roller Bearings – OEM/ODM, High-Precision, Made in China
- Category
- Taper Roller 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 | Taper 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 |
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
HR30215J HR32217J HR32317J Tapered Roller Bearings – OEM/ODM, High-Precision, Made in China
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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