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Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel for Precision Machinery
Genuine SKF

Buying for several machines? Add this model to one inquiry with the other SKF bearings, housings and accessories on your list. Each line keeps its own designation, quantity and specification.

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Technical data

Specifications

The table below lists the designation, category and recorded dimensions for Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel for Precision Machinery. Confirm these values against your equipment record before ordering.

Product details

About this SKF bearing

Product Specifications

Parameter Details
Model NO. Double Row Angular Contact Ball Bearing
Separated Separated
Rows Number Double
Load Direction Radial Bearing
Material Bearing Steel
Precision Rating P0 P2 P4 P5 P6
Type Ball
Structure Angular Contact
Cage Steel Cage.Copper Cage.Nylon Cage
Lubrication Oil Grease
Transport Package Carton Pallet
Specification As Your Request
Trademark SKF
Origin Jiangsu China
Production Capacity 1000000

Application Suitability

Industry Typical Applications
Precision Machinery High-precision rotating components requiring angular contact support

Challenges in Sourcing Reliable Double Row Angular Contact Ball Bearings

Selecting the right double row angular contact ball bearing for precision machinery can be challenging. Mismatched dimensions lead to installation failures, while low-quality materials result in premature wear and unexpected downtime. With numerous brands and standards in the market, finding a trusted supplier that offers authentic products with consistent quality is often a struggle for industrial buyers.

Solving Precision Machinery Bearing Needs

The Double Row Angular Contact Ball Bearing 3209-A TN9 addresses these challenges by providing reliable performance in precision applications. As a supplier with ISO 9001 certified processes, we ensure each bearing meets strict quality standards through comprehensive material and成品 inspections. Our extensive inventory covers a wide range of models, including this SKF 3209-A TN9 bearing, supporting same-day shipping for urgent requirements.

Optimal Performance in Precision Applications

This double row angular contact bearing is designed for precision machinery where radial and axial loads need to be handled simultaneously. Its separated structure allows for easy mounting and dismounting, making it suitable for applications with limited maintenance access. The chrome steel construction ensures durability even under continuous operation, providing stable performance in various industrial environments.

Key Engineering Features Explained

The 3209-A TN9 bearing's double row design increases radial load capacity compared to single row alternatives, making it ideal for heavy-duty precision applications. Available precision ratings from P0 to P6 allow customization based on specific accuracy requirements, ensuring compatibility with different machinery tolerances. Multiple cage options (steel, copper, nylon) provide flexibility for temperature and speed variations, while oil grease lubrication offers versatility in maintenance schedules. The angular contact structure enables the bearing to handle combined loads efficiently, a critical factor in precision machinery performance.

The True Cost of Bearing Selection

Choosing the right angular contact ball bearing directly impacts total operational costs. A properly matched bearing reduces downtime by minimizing premature failures, while high precision ratings maintain machinery accuracy and product quality. Inferior bearings often lead to increased vibration, accelerated wear of adjacent components, and higher maintenance expenses. By investing in quality chrome steel bearings like the 3209-A TN9, businesses can lower long-term costs through extended service life and improved equipment reliability.

Ensuring Quality and Reliability

Our commitment to quality is demonstrated through ISO 9001 certified production and inspection processes. Each bearing undergoes rigorous testing for dimensions, hardness, and surface treatment to meet industry standards. We provide a warranty period covering manufacturing defects, with clear terms for returns and replacements. Our global procurement network allows us to source from established manufacturers, ensuring consistent quality across all product lines. With substantial inventory, we can fulfill both small and large orders promptly, supporting your production schedules effectively.

Packaging & Shipping

  • Packaged in cartons with pallet options for bulk orders
  • Same-day shipping available for in-stock items
  • Flexible logistics options including express, air, and sea freight
  • Low minimum order quantity supported for small-scale requirements

Get Your Bearing Quote Today

Whether you need the Double Row Angular Contact Ball Bearing 3209-A TN9 or other models, we can provide competitive pricing based on your specific requirements. Contact us with the bearing model, dimensions, and quantity, and our team will promptly prepare a quote. With our extensive product range and reliable supply chain, we're ready to support your procurement needs.

Frequently Asked Questions

Q: Do you supply bearings from other brands besides SKF?

A: Yes, we offer a comprehensive range of bearings including international brands like NSK, NTN, Koyo, NACHI, IKO, FAG, Timken and domestic Chinese brands, available for询价 based on your specific requirements.

Q: How can I confirm if this bearing fits my equipment?

A: Provide your equipment model or the required bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 3209-A TN9 or recommend suitable alternatives.

Q: What is your warranty policy for bearings?

A: We provide a warranty covering manufacturing defects. The specific duration and terms are detailed in our sales contract, with options for returns or replacements in case of quality issues.

Q: What is the minimum order quantity for this bearing?

A: We support low minimum order quantities, including small batch purchases suitable for testing or maintenance requirements, with competitive pricing for larger volume orders.

Q: How long does shipping take and what delivery methods are available?

A: In-stock items ship the same day. Delivery time depends on location, with express courier (3-5 days), air freight (5-7 days), and sea freight (20-30 days) options available to meet your timeline needs.

Q: Can you provide OEM or ODM services for custom bearings?

A: Yes, we support custom bearing manufacturing according to your technical drawings, specifications, or sample requirements for specialized applications.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.

Why Electrical Equipment

One SKF inquiry. Every line accounted for.

Electrical Equipment is an Authorized SKF Distributor that turns mixed equipment lists into itemised, comparable quotes and consolidated supply for industrial plants, maintenance contractors and distributors worldwide.

Boxed SKF bearings stacked on warehouse shelves Technician inspecting a roller bearing on a workbench Packed bearing cartons on a pallet ready for shipment
  • Broad SKF range in one purchase

    Ball, roller, needle, thrust, mounted and precision bearings handled in a single industrial order.

  • Mixed equipment lists

    One inquiry covers parts for different machines, with designations and internal stock codes matched line by line.

  • Standard and precision flagged

    Routine replacement bearings and special-specification models are labelled separately on your quote.

  • No unapproved substitutes

    Identification gaps are closed before quoting; any alternative is listed separately for your approval.

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Applications

Where this bearing is used

Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel for Precision Machinery is specified in the applications below. Open an application to see the matching SKF bearing categories.

Buyer feedback

Trusted by plants and maintenance teams

Industrial buyers in the USA, Mexico, Oman, France, New Zealand and Brazil source genuine SKF bearings and mixed lists through Electrical Equipment.

5.0

"When a critical piece of rotating equipment failed, we needed a mixed SKF list urgently. The supplier consolidated the order, shipped same-day, and the parts were on our plant floor in two days. The equipment was back online before the end of the shift."

Ahmed Al-Farsi Ahmed Al-FarsiFarsi Industrial Services · Oman
4.9

"We had a bad experience with counterfeit SKF bearings from another supplier. The bearings from skfus.com are genuine, traceable, and the packaging matches SKF's current format. Our reliability team verified the first batch and we now use them as our primary source."

Luis Hernandez Luis HernandezHernandez Manufacturing · Mexico
5.0

"The SKF mounted units and insert bearings we ordered for a conveyor upgrade were supplied with the correct housing and locking arrangement. Our maintenance team installed them without modification. No noise, no leaks, no call-backs."

Graham McLeod Graham McLeodMcLeod Fabrication · New Zealand
Selection guides

Technical articles for this bearing type

These guides cover selection, identification and replacement points relevant to Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel for Precision Machinery.

FAQ

Questions about ordering this SKF bearing

Short answers on identification, mixed orders, quote terms and substitutions at Electrical Equipment.

What if my SKF designation is incomplete?

Send a clear photo of the bearing markings and note which details still need confirming. We close identification gaps, including the exact specification and complete assembly, before you accept a quote. Nothing is substituted to fill a gap.

Can I quote this bearing together with other SKF categories?

Yes. Standard, precision and mounted units can sit in one itemised inquiry, with each line keeping its own designation, quantity and specification. Housings and mounting accessories are added when they are part of your supply scope.

What does the written quote include?

Each quote lists the designation, quantity, price and currency, stock availability, estimated lead time and quote validity. Applicable freight or tax terms are stated, and the product documents available for your order are confirmed.

How are substitutions confirmed?

Only with your approval. Any alternative is marked separately on the quote, and every technical change needs sign-off from the buyer before an order is placed.

Warehouse aisle with boxed industrial bearings on steel racks
Request a quote

Get a written quote for Double Row Angular Contact Ball Bearing 3209-A TN9 Chrome Steel for Precision Machinery

Send this model alone or with your full SKF list. We verify the identification details on every line first, then issue an itemised written quote with lead time and validity.

Identification details are checked line by line before your written quote is issued. Any technical change requires your approval.