Product Specifications
| Parameter |
Details |
| Model NO. |
387A/382-S |
| Type |
Tapered Roller Bearing |
| Seals Type |
Open |
| Lubricate |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Number of Row |
Single Row |
| Specification |
57.15×96.838×25.4mm |
| Trademark |
TIMKEN |
| Origin |
America |
| HS Code |
8482500090 |
| Package Size |
11.70cm × 11.70cm × 4.54cm |
| Package Gross Weight |
0.600kg |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, bulldozers |
| Mining |
Crushers, Conveyors, Drilling Rigs |
| Steel |
Rolling Mills, Continuous Casters |
| Heavy Machinery |
Industrial Gearboxes, Axle Systems |
Stop Equipment Downtime with Genuine Timken 387A/382-S Tapered Roller Bearings
Heavy machinery operators know the cost of unexpected downtime—every hour of halted production erodes profits and delays projects. When critical bearings fail prematurely due to substandard quality or incorrect specifications, the impact ripples through maintenance schedules and operational efficiency. Sourcing reliable replacement parts often means coordinating with multiple suppliers, each with varying lead times and quality standards, creating further bottlenecks for your team.
Genuine Timken 387A/382-S Bearings: In Stock and Ready for Heavy-Duty Applications
As an official Timken distributor, we eliminate these challenges by providing authentic Timken 387A/382-S tapered roller bearings with immediate availability. This single-row, open-type bearing—measuring 57.15mm (bore) × 96.838mm (outer diameter) × 25.4mm (width)—is engineered to deliver exceptional performance in high-load environments typical of construction machinery, mining equipment, and industrial gearboxes. Our centralized inventory ensures you receive the exact part you need without unnecessary delays, supported by a unified ISO 9001 quality inspection process that verifies every bearing before shipment.
Engineered for Heavy-Duty Performance: Where the Timken 387A/382-S Excels
The Timken 387A/382-S thrives in applications demanding reliable load handling and precision rotation. Its tapered roller design efficiently distributes radial and axial loads, making it ideal for gearboxes, axle systems, and conveyor drives in mining and construction. Whether operating under heavy shock loads, continuous vibration, or varying temperatures, this American-manufactured bearing maintains dimensional stability and consistent performance, reducing the risk of unplanned maintenance in critical operations.
Technical Precision That Drives Reliability
The performance of the Timken 387A/382-S is defined by its critical technical attributes. Its precision ratings (P0 to P2) allow customization to application needs—from general industrial use (P0) to high-precision machinery (P2), ensuring minimal vibration and extended service life. The open seal design facilitates easy lubrication with oil, grease, or dry lubricants, adapting to diverse operational conditions. As a single-row bearing, it balances load capacity with compact dimensions, making it suitable for equipment where space is constrained but performance cannot be compromised. These specifications translate directly to reduced wear, lower energy consumption, and longer intervals between replacements.
Why Authenticity Matters: The Hidden Cost of Counterfeit Bearings
Choosing genuine Timken bearings over counterfeit alternatives protects your operation from hidden costs. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing defects, leading to equipment breakdowns, costly repairs, and production losses that far exceed initial savings. In contrast, the Timken 387A/382-S adheres to strict American quality standards, backed by decades of engineering expertise. Our role as an authorized distributor ensures full traceability, from manufacturing to delivery, so you can trust that every bearing meets Timken’s rigorous performance criteria—ultimately lowering your total cost of ownership.
Your Trusted Partner for Bearing Solutions
With over 1,200 clients across 55+ countries, we deliver dual-brand bearing solutions that combine European precision and American heavy-duty advantages. Our core strengths include official authorization from Timken and SKF, one-stop mixed procurement for multi-brand orders, and a cross-brand technical team ready to support选型 and application questions. We maintain large centralized inventory to fulfill urgent orders, and our unified quality control system ensures every product meets ISO 9001 standards. From initial inquiry to after-sales support, a dedicated contact manages your entire procurement cycle, simplifying supplier coordination and reducing administrative burden.
Packaging & Shipping
- Secure packaging in original Timken cartons with palletized reinforcement for bulk orders
- Expedited delivery for urgent requirements, with most in-stock items shipped within 3-7 business days
- Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight to 55+ countries
- Real-time tracking provided for all shipments, ensuring visibility from warehouse to delivery
- Minimum order quantity of 1 unit, supporting both emergency repairs and large-scale project procurement
Get Your Timken 387A/382-S Bearing Today
Don’t let equipment downtime impact your bottom line. Whether you need a single replacement bearing for emergency maintenance or bulk quantities for a large project, we ensure prompt delivery of genuine Timken 387A/382-S bearings. Send your order details, including quantity and application requirements, and our team will provide a comprehensive quote within 24 hours—keeping your operations running smoothly and efficiently.
Frequently Asked Questions
Q: Are these genuine Timken bearings?
A: Yes, we are an official authorized distributor of Timken, and every bearing is sourced directly from the manufacturer with full traceability documentation.
Q: How can I confirm if the 387A/382-S is compatible with my equipment?
A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our cross-brand technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All Timken bearings come with the manufacturer’s warranty, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting emergency maintenance needs and small-batch procurement.
Q: How long does shipping take?
A: In-stock bearings are typically shipped within 3-7 business days, with logistics options tailored to your delivery timeline and location.
Q: How can I verify the authenticity of the bearing?
A: Each bearing includes Timken’s original packaging with防伪 labels and laser marking. We also provide official authorization documents and traceability records upon request.
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