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Taper Roller Bearing
30202 Tapered Roller Bearing – High Precision, Bdl Factory Direct
Ensure smooth, high-precision performance in your machinery with the 30202 Tapered Roller Bearing, designed to minimize downtime and reduce operational noise. Crafted from durable Bearing Steel with precision ratings ranging from P0 to P2, this single-row radial bearing delivers long life even at high speeds, addressing the need for reliable components that keep your equipment running efficiently.
- Compact 15*35*11 mm dimensions fit seamlessly into small assemblies (28-55mm outer diameter range), ideal for space-constrained applications
- Available with vibration grades Z1V1 to Z3V3 to match your specific noise and stability requirements
- Rich stock availability ensures quick shipping via sea or air, so you can minimize production delays
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
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 30202 |
| Bearing Type | Tapered Roller Bearing |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Feature | Long Life, High Speed, Low Noise |
| Stock Availability | Rich Stocks |
| Rolling Body | Roller Bearings |
| Number of Rows | Single |
| Outer Dimension | Small (28-55mm) |
| Material | Bearing Steel |
| Spherical Type | Non-Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated Design | Unseparated |
| Specification | 15*35*11 mm |
| Origin | China |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Transmission systems, wheel hubs |
| Mechanical Engineering | Gearboxes, conveyors, pumps |
| Industrial Machinery | Electric motors, compressors |
| Hydraulic Systems | Cylinder pivot points, actuator assemblies |
Need a Reliable 30202 Tapered Roller Bearing? Here’s What Matters
Finding the right tapered roller bearing for your equipment can be frustrating—mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely, causing costly downtime. With so many brands and standards available, sourcing the exact 30202 model you need shouldn’t require multiple suppliers.
Built for Consistent Performance in Demanding Applications
Our 30202 Tapered Roller Bearing addresses these challenges with precision-engineered design and reliable supply. Manufactured to international standards with bearing steel construction, it delivers long life, high-speed capability, and low noise—critical for automotive transmissions and industrial gearboxes. With rich stock availability, we eliminate the wait for hard-to-find components, ensuring your production stays on schedule.
Optimal Performance in Radial Load Environments
This single-row tapered roller bearing excels in applications with radial loads, such as electric motor shafts and conveyor systems. Its unseparated design provides structural integrity, while the 15x35x11 mm dimensions fit standard small-scale machinery (28-55mm outer dimension range). Choose from precision ratings P0 to P2 to match your tolerance requirements, from general industrial use to high-precision automation equipment.
Engineering Details That Impact Reliability
The 30202’s performance stems from key technical features: Bearing steel material ensures surface hardness and wear resistance, critical for withstanding continuous operation. Vibration levels (Z1V1 to Z3V3) allow customization—select Z3V3 for low-vibration applications like precision pumps, or Z1V1 for general machinery. The non-aligning design requires proper shaft alignment during installation but offers superior load distribution compared to self-aligning alternatives. These details translate to predictable performance and reduced maintenance needs.
Why Choosing the Right 30202 Bearing Lowers Total Costs
Investing in a quality 30202 bearing avoids hidden expenses: Inferior bearings with substandard precision cause excessive vibration, leading to premature wear of adjacent components and unplanned downtime. Our ISO 9001-compliant production ensures consistent dimensional accuracy, reducing installation errors. With long-life design, this bearing minimizes replacement frequency, lowering labor and parts costs over time—proving that initial investment in quality yields better total cost of ownership.
Quality You Can Trust
Our 30202 Tapered Roller Bearings undergo strict quality control: Raw materials are inspected for chemical composition and mechanical properties, while finished products undergo dimension, hardness, and surface treatment testing. We stand behind our products with a warranty against manufacturing defects, providing peace of mind for your critical applications. As a full-service supplier, we also offer OEM/ODM customization to meet unique design requirements, ensuring you get the exact bearing your equipment needs.
Packaging & Shipping
- Packaged in cartons with pallets for bulk orders, ensuring safe transit
- Rich stock availability enables same-day or next-day dispatch for urgent orders
- Flexible shipping options: Sea freight for large quantities, air freight for time-sensitive deliveries
- Low minimum order quantity supported, ideal for both maintenance stock and production runs
Get Your 30202 Bearing Quote Today
Whether you need the 30202 model or other tapered roller bearings, we simplify sourcing. Provide your required quantity, precision等级, and shipping destination, and our team will deliver a competitive quote with lead time. With access to both our BDL brand and other major manufacturers, we ensure you get the right bearing at the right price—no need to manage multiple suppliers.
Frequently Asked Questions
Q: Can you supply other bearing brands or models besides the 30202?
A: Yes, we offer a full range of bearings including deep沟球, cylindrical roller, and spherical bearings, covering both our own brand and international standards. Contact us with your specific model or dimensions for availability.
Q: How do I confirm if the 30202 will fit my equipment?
A: Provide your equipment’s bearing specifications (bore diameter, outer diameter, width) or the original part number, and our technical team will verify compatibility with the 30202’s 15x35x11 mm dimensions.
Q: What is your warranty policy for the 30202 bearing?
A: We offer a warranty against manufacturing defects. If the bearing fails due to material or production issues within the agreed period, we provide replacement or refund per the terms of your order.
Q: What is the minimum order quantity for the 30202?
A: We support low minimum order quantities, including single-unit purchases for maintenance needs, with volume discounts available for larger orders.
Q: How long does shipping take for the 30202 bearing?
A: In-stock items ship within 1-2 business days. Transit time depends on shipping method: express courier (3-5 days), air freight (5-7 days), or sea freight (30-40 days).
Q: Do you offer custom (OEM/ODM) tapered roller bearings?
A: Yes, we provide OEM/ODM services for custom dimensions, materials, or performance characteristics. Share your drawing or specifications for a feasibility assessment.
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Product Summary
- Product Name
- 30202 Tapered Roller Bearing – High Precision, Bdl Factory Direct
- 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
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30202 Tapered Roller Bearing – High Precision, Bdl Factory Direct
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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