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Heavy Duty SKF 3307 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing with Steel Cage for Industrial 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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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

Application Suitability

Industry Typical Applications
Industrial Machinery Heavy duty rotating equipment components

Need a Heavy Duty Solution? The SKF 3307 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing Delivers

Finding the right double row angular contact ball bearing for industrial machinery can be challenging. Mismatched precision ratings lead to premature wear, while unclear material specifications make it hard to assess durability. Many suppliers offer limited cage options, forcing compromises in performance.

Engineered for Reliable Performance in Demanding Environments

The SKF 3307 A-2Z/C3 MT33 double row angular contact ball bearing addresses these challenges with its robust bearing steel construction and versatile steel cage design. Our extensive inventory system ensures this industrial machinery bearing is available for prompt delivery, supporting your maintenance and production schedules without unnecessary delays.

Optimal Performance in Heavy Duty Industrial Applications

This bearing excels in heavy load industrial machinery applications where radial loads are primary concerns. Its double row structure provides enhanced rigidity compared to single row alternatives, making it suitable for equipment operating under continuous stress. The angular contact design allows for moderate axial load handling, adding versatility to its application range.

Key Engineering Features That Enhance Performance

The bearing steel material offers excellent hardness and wear resistance, crucial for maintaining dimensional stability under heavy loads. Multiple precision ratings (P0 to P6) allow selection based on application requirements—from general industrial use to more precision-critical machinery. The steel cage option provides high-temperature resistance and durability, while copper and nylon alternatives offer flexibility for specific operating conditions. The separated design facilitates easier installation and maintenance, reducing downtime during servicing.

Why Proper Bearing Selection Impacts Operational Costs

Choosing the right double row angular contact ball bearing directly affects total operational costs. A bearing with appropriate precision and material specifications minimizes vibration and noise, reducing wear on adjacent components. Proper lubrication compatibility with oil or grease ensures optimal performance over extended periods, decreasing maintenance frequency. Investing in a quality bearing like the SKF 3307 A-2Z/C3 MT33 helps avoid the hidden costs of premature failures and unplanned downtime.

Quality Assurance You Can Trust

Our bearings undergo rigorous inspection processes to ensure compliance with industry standards. We maintain comprehensive quality control from material selection through production, verifying dimensions and performance characteristics. All products come with a warranty against manufacturing defects, providing peace of mind for your critical applications. Our global sourcing network enables us to meet diverse brand and specification requirements, ensuring you get the right bearing for your needs.

Packaging & Shipping

  • Packaged in cartons with pallet options for bulk orders
  • Available from stock for prompt dispatch
  • Flexible shipping options including express, air, and sea freight
  • Low minimum order quantities supported

Get Pricing for Your SKF 3307 A-2Z/C3 MT33 Bearing Requirement

Provide your specific requirements including quantity and delivery location, and we'll supply a competitive quote for the SKF 3307 A-2Z/C3 MT33 bearing. Our team can also assist with confirming compatibility with your equipment based on dimensional and performance specifications. The sooner you contact us, the sooner we can arrange delivery.

Frequently Asked Questions

Q: Do you supply other brands and models of bearings?

A: Yes, we support inquiries for all major brands and models, providing bearings according to your specified requirements.

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

A: Provide your equipment's bearing dimensions or model number, and our technical team will verify compatibility.

What is your warranty policy for bearings?

A: We offer a warranty against manufacturing defects. Specific terms are detailed in our supply contracts.

What is the minimum order quantity for this bearing?

A: We accept low minimum order quantities, including small batch purchases for testing or maintenance needs.

How quickly can you ship this bearing?

A: This bearing is typically available from stock for same-day dispatch. Shipping time depends on your location and chosen logistics method.

Do you offer custom bearing solutions?

A: Yes, we support OEM/ODM customization based on provided drawings or specifications.

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

Heavy Duty SKF 3307 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing with Steel Cage for Industrial 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 Heavy Duty SKF 3307 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing with Steel Cage for Industrial 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 Heavy Duty SKF 3307 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing with Steel Cage for Industrial 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.