"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."




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.
Send Your Full ListAbout 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 |
|---|---|
| Electric Motor | High precision electric motor applications |
Looking for a Reliable Double Row Angular Contact Ball Bearing 3307A-2RS1? Here's What Matters
When sourcing bearings for electric motors, precision and authenticity are non-negotiable. Many buyers struggle with inconsistent quality from unknown suppliers, leading to premature motor failure and costly downtime. The complexity of matching exact specifications like the 3307A-2RS1 Tn9/Mt33 only adds to the challenge, especially when urgent replacements are needed.
Built for Reliable, Long-Term Performance in Electric Motors
Our Double Row Angular Contact Ball Bearing 3307A-2RS1 Tn9/Mt33 addresses these pain points with ISO 9001 certified production processes and strict quality control. As a supplier covering a comprehensive range of bearing brands and models, we ensure you get the right fit for high precision electric motor applications. With substantial inventory, we support quick turnaround for both standard and specialized requirements, minimizing equipment idle time.
Where This Angular Contact Ball Bearing Performs Best
This double row angular contact ball bearing excels in electric motors where radial and axial loads need to be handled simultaneously. Its precision rating from P0 to P6 makes it suitable for applications requiring tight tolerances and smooth operation. Whether in industrial motors or specialized equipment, the bearing's robust design ensures stable performance under varying speed and load conditions.
Engineering Details That Matter for High Precision Applications
The bearing's construction with bearing steel material provides excellent durability and resistance to wear, critical for maintaining precision in electric motor operations. Available with steel, copper, or nylon cages, it can be tailored to specific application needs—steel cages offer high strength for heavy loads, while nylon cages reduce noise and friction in high-speed scenarios. The angular contact structure allows for efficient load distribution, extending bearing life by minimizing stress concentrations. Precision ratings from P0 to P6 ensure compatibility with everything from general industrial motors to high-precision machinery, where dimensional accuracy directly impacts performance.
Why Bearing Selection Affects Total Cost of Electric Motor Operation
Choosing the right 3307A-2RS1 bearing goes beyond upfront cost. A low-quality bearing may save money initially but often leads to increased maintenance, motor downtime, and even secondary damage to motor components. Our high precision bearing, manufactured to strict standards, reduces these risks by ensuring consistent performance over time. Following ISO 281 guidelines for bearing life calculation, we help you avoid the hidden costs of frequent replacements, making it a cost-effective choice for long-term electric motor reliability.
Quality You Can Rely On for Critical Applications
Our production and inspection processes adhere to ISO 9001 standards, with rigorous testing of raw materials and finished products for dimensions, hardness, and surface treatment. Each bearing comes with a warranty, covering manufacturing defects for your peace of mind. With access to a wide range of brands and models, we can source or supply bearings according to your exact specifications. Our substantial inventory ensures that even hard-to-find models like the 3307A-2RS1 Tn9/Mt33 are available for prompt delivery when you need them most.
Packaging & Shipping
- Packaged in cartons and pallets to ensure safe transportation
- Support for same-day shipping on in-stock items
- Flexible delivery options including express, air, and sea freight
- Low minimum order quantity, accommodating both small and large volume purchases
Request a Quote for Your Double Row Angular Contact Ball Bearing Needs
Whether you need the 3307A-2RS1 Tn9/Mt33 or any other bearing model, provide us with the specifications, quantity, and delivery location, and we’ll promptly offer a competitive quote. Our ability to source across brands and models means you can consolidate your bearing采购 through a single reliable supplier—contact us today to get started.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer comprehensive procurement services covering all major brands and models, and can supply according to your specific requirements.
Q: How can I confirm if this bearing is suitable for my equipment?
A: Provide us with your equipment's required bearing dimensions, load capacity, and operating conditions, and our technical team will assist in verifying compatibility.
Q: What is your warranty policy for bearings?
A: We provide a warranty covering manufacturing defects. The specific terms are detailed in our supply contract for clarity.
Q: What is the minimum order quantity for this bearing?
A: We offer low minimum order quantities, supporting small batch trial orders to meet your needs.
Q: What are the shipping timeframes and logistics options?
A: In-stock items are shipped the same day. We offer flexible logistics including express, air, and sea freight based on your delivery requirements.
Q: Do you provide OEM/ODM customization services?
A: Yes, we support customization according to your provided drawings and 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.
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.
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Broad SKF range in one purchase
Ball, roller, needle, thrust, mounted and precision bearings handled in a single industrial order.
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Mixed equipment lists
One inquiry covers parts for different machines, with designations and internal stock codes matched line by line.
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Standard and precision flagged
Routine replacement bearings and special-specification models are labelled separately on your quote.
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No unapproved substitutes
Identification gaps are closed before quoting; any alternative is listed separately for your approval.
Related SKF bearings
These SKF models share the category of Double Row Angular Contact Ball Bearing 3307A-2RS1 Tn9/Mt33 for Electric Motor High Precision P0-P6 and can be quoted on the same inquiry.
01 High Rigidity SKF 7006 Angular Contact Ball Bearing 35x72x14mm for Precision Machinery
View details
02 High Precision SKF 3201-A-2Z TN9-MT33 Angular Contact Ball Bearing for Industrial Machinery
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03 Double Row Angular Contact Ball Bearing 3200 A Tn9/C3 for High Load Industrial Machinery
View details
04 Single Row Angular Contact Ball Bearing 120BA16 120x165x22mm for Excavator in Stock
View detailsWhere this bearing is used
Double Row Angular Contact Ball Bearing 3307A-2RS1 Tn9/Mt33 for Electric Motor High Precision P0-P6 is specified in the applications below. Open an application to see the matching SKF bearing categories.
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.
"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."
"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."
Technical articles for this bearing type
These guides cover selection, identification and replacement points relevant to Double Row Angular Contact Ball Bearing 3307A-2RS1 Tn9/Mt33 for Electric Motor High Precision P0-P6.
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Read the guideQuestions 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.
Get a written quote for Double Row Angular Contact Ball Bearing 3307A-2RS1 Tn9/Mt33 for Electric Motor High Precision P0-P6
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.