Authorized SKF Distributor Ball, roller, needle, thrust and mounted bearings for industrial buyers worldwide
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 List| 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 |
| Industry | Typical Applications |
|---|---|
| Automotive | Auto Transmission Systems |
Finding the right double row angular contact bearing for auto transmission can be challenging. Mismatched precision grades or poor material quality often lead to premature wear, causing unexpected downtime and repair costs. Many buyers also struggle to source specific SKF bearing models quickly, especially when dealing with multiple suppliers.
This SKF 3311-D-Ma bearing addresses these issues with its high precision P0-P6 rating and double row angular contact design, ideal for the demanding conditions of automotive transmission systems. Our ISO 9001 certified processes ensure each bearing meets strict quality standards, while our extensive inventory covers a wide range of SKF models, supporting quick access to the parts you need.
Designed to handle radial loads in auto transmission applications, this bearing operates effectively under typical transmission temperatures and mechanical stresses. The separated structure allows for easy installation and maintenance, a critical factor in minimizing vehicle downtime. Choosing the correct precision grade (from P0 to P6) ensures proper fit and function, directly impacting transmission efficiency and longevity.
The bearing's construction from high-quality bearing steel provides excellent durability and resistance to wear, essential for withstanding the continuous operation of automotive transmissions. Available cage options—steel, copper, or nylon—allow customization based on specific application requirements, such as temperature resistance or load capacity. The oil grease lubrication ensures smooth operation, reducing friction and extending service life. Precision rating options (P0-P6) cater to varying tolerance needs, from standard to high-precision applications, ensuring compatibility with different transmission designs.
Investing in a high-precision SKF double row angular contact bearing like the 3311-D-Ma reduces the risk of early failure compared to lower-quality alternatives. Premature bearing failure in transmissions can lead to costly repairs, vehicle downtime, and even secondary damage to adjacent components. By choosing a bearing that meets the exact precision and load requirements of your application, you enhance reliability and reduce overall maintenance expenses over time.
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 added peace of mind. We maintain a comprehensive inventory of bearings across multiple brands, allowing us to source and supply the exact model you need. With efficient logistics, we support fast delivery to meet your production or maintenance schedules.
Whether you need the SKF 3311-D-Ma or other bearing models, provide us with your required specifications, quantity, and delivery location, and we’ll promptly share pricing and availability. Our team can assist with model verification to ensure compatibility with your auto transmission system, helping you secure the right parts without delay.
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, as well as domestic Chinese brands. We can source and supply according to your specific brand and model requirements.
Q: How can I confirm if this 3311-D-Ma bearing fits my transmission?
A: Provide us with your equipment's make, model, or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the SKF 3311-D-Ma specifications.
Q: What warranty do you offer on bearings?
A: We provide a warranty against manufacturing defects. The specific terms and duration are outlined in our sales contract, ensuring coverage for any quality issues arising from production.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, allowing you to purchase small batches for testing or maintenance needs, as well as larger volumes for production.
Q: How long does shipping take, and what methods are available?
A: In-stock items ship immediately. Delivery times depend on your location: express courier (3-5 days), air freight (7-10 days), or sea freight (3-6 weeks). We can recommend the most cost-effective option based on your timeline.
Q: Can you provide custom (OEM/ODM) bearings?
A: Yes, we support custom bearing production. Provide detailed drawings, specifications, or samples, and we can manufacture bearings tailored to your unique application requirements.
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.
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.
Ball, roller, needle, thrust, mounted and precision bearings handled in a single industrial order.
One inquiry covers parts for different machines, with designations and internal stock codes matched line by line.
Routine replacement bearings and special-specification models are labelled separately on your quote.
Identification gaps are closed before quoting; any alternative is listed separately for your approval.
These SKF models share the category of Double Row Angular Contact Ball Bearing 3311-D-Ma for Auto Transmission High Precision P0-P6 and can be quoted on the same inquiry.
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04 Double Row Angular Contact Ball Bearing 3311-D-Ma for Auto Transmission High Precision P0-P6 is specified in the applications below. Open an application to see the matching SKF bearing categories.
Industrial buyers in the USA, Mexico, Oman, France, New Zealand and Brazil source genuine SKF bearings and mixed lists through Electrical Equipment.
"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-FarsiFarsi Industrial Services · Oman "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 HernandezHernandez Manufacturing · Mexico "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 McLeodMcLeod Fabrication · New Zealand These guides cover selection, identification and replacement points relevant to Double Row Angular Contact Ball Bearing 3311-D-Ma for Auto Transmission High Precision P0-P6.
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Read the guideShort answers on identification, mixed orders, quote terms and substitutions at Electrical Equipment.
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.
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.
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.
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.
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.