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 |
|---|---|
| Construction Machinery | Heavy equipment pivot points, hydraulic system components, load-bearing mechanisms |
Construction machinery operators know the frustration of unexpected downtime caused by bearing failures. When equipment like excavators or loaders stops working due to a worn bearing, it delays projects and increases costs. Finding the right replacement bearing with the correct precision and cage material can be time-consuming, especially when dealing with multiple suppliers for different brands.
The SKF 3312 double row angular contact ball bearing addresses these challenges with its high precision design and durable steel cage. As a supplier with a wide range of bearing products, including major international brands like SKF, we ensure you can source the exact bearing you need without switching suppliers. This bearing is specifically suited for construction machinery, where radial loads and precision alignment are critical for smooth operation.
This double row angular contact ball bearing performs best in construction machinery applications where it must handle combined radial and axial loads. Operating in environments with dust, vibration, and varying temperatures, the bearing's steel cage provides stability and resistance to wear. Proper selection of this bearing ensures machinery components maintain alignment, reducing the risk of premature failure during heavy operation.
The SKF 3312 bearing's construction incorporates several critical engineering details. Its bearing steel material offers high hardness and fatigue resistance, essential for withstanding the heavy loads encountered in construction equipment. The precision rating options (P0 to P6) allow matching the bearing's accuracy to specific application requirements, ensuring optimal performance and longevity. The steel cage design provides robust guidance for the balls, maintaining proper spacing and reducing friction under load. Additionally, the separated structure allows for easier installation and maintenance, a valuable feature in field service scenarios.
Selecting the correct bearing directly impacts the total cost of ownership for construction machinery. A high precision SKF 3312 bearing with a steel cage reduces the likelihood of early failure, minimizing downtime and repair costs. Using a bearing that meets the required load direction and precision class prevents excessive wear on adjacent components, extending the overall lifespan of the equipment. While initial costs may vary, the long-term savings from reduced maintenance and fewer replacements make proper bearing selection a sound investment.
Our bearings undergo ISO 9001 certified production and inspection processes, ensuring consistent quality. Raw materials and finished products are tested for dimensions, hardness, and surface treatment to meet industry standards. We provide a warranty period for all bearings, with replacement available for manufacturing defects as specified in the contract. With access to a comprehensive range of brands and models, we can supply bearings according to your exact specifications. Our inventory includes a wide selection of conventional models, supporting prompt delivery for urgent requirements.
Whether you need a single SKF 3312 double row angular contact ball bearing or a bulk order for your construction machinery fleet, we can provide competitive pricing. Contact us with the bearing model, quantity, and delivery location, and our team will respond promptly with a quotation and lead time. The sooner you confirm your requirements, the sooner we can arrange shipment to keep your operations running smoothly.
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a complete range of bearings from various international and domestic brands, including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and more. We can source bearings according to your specified brand and model requirements.
Q: How can I ensure this bearing will fit my construction machinery?
A: Provide us with your equipment model or the bearing dimensions (bore diameter, outside diameter, width), and our technical team will verify compatibility with the SKF 3312 bearing specifications.
Q: What is the warranty policy for this bearing?
A: We provide a warranty period for all bearings against manufacturing defects. The specific terms and duration are detailed in the sales contract, and defective products can be replaced within the warranty period.
Q: What is the minimum order quantity for the SKF 3312 bearing?
A: We support low minimum order quantities, including single unit purchases, to accommodate both small maintenance needs and large-scale procurement.
Q: How long does it take to ship the bearing after ordering?
A: For bearings in stock, we can ship the same day. Delivery time depends on the chosen shipping method, with options ranging from express (1-3 days) to standard air or sea freight (7-15 days to most regions).
Q: Can you provide custom bearings according to specific requirements?
A: Yes, we offer OEM/ODM services for custom bearings. If you have specific dimensions, materials, or performance requirements, provide us with the technical drawings or specifications, and we can arrange production accordingly.
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 High Precision SKF 3312 Double Row Angular Contact Ball Bearing for Construction Machinery with Steel Cage and can be quoted on the same inquiry.
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04 High Precision SKF 3312 Double Row Angular Contact Ball Bearing for Construction Machinery with Steel Cage 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 High Precision SKF 3312 Double Row Angular Contact Ball Bearing for Construction Machinery with Steel Cage.
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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.