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 |
|---|---|
| Bearing Type | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| Transport Package | Carton Pallet |
| HS Code | 8482800000 |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-Speed Precision Spindles |
Many maintenance teams face unexpected downtime when bearings in high-speed spindles fail prematurely. Misalignment issues, inadequate load capacity, or poor material quality often lead to vibration, overheating, and costly repairs. Finding a bearing that combines precision, durability, and compatibility with existing equipment can be a challenge in today’s complex supply chain.
The Double Row Cylindrical Roller Bearing NN3008 Tn/Sp with Brass Cage addresses these common pain points by offering separated inner and outer rings for easy installation and maintenance. Our extensive inventory and multi-brand sourcing capabilities ensure you get the right bearing when you need it, reducing downtime and simplifying procurement. Whether for replacement in existing machinery or new equipment builds, this bearing’s design supports the demands of high-speed precision applications.
This bearing excels in applications where rotational speed, axial load capacity, and precision are critical. The brass cage provides stability at high speeds, minimizing friction and heat generation. With a hardness rating of 60-64 HRC, the bearing steel construction ensures resistance to wear and deformation under heavy loads, making it suitable for continuous operation in industrial spindle systems.
The separated design allows for easy mounting and dismounting, simplifying maintenance procedures and reducing downtime during inspections or replacements. Available clearance grades (C0, C2, C3, C4, C5) provide flexibility to match specific application requirements, ensuring optimal performance under varying load and temperature conditions. The non-aligning特性 ensures precise operation even in setups with minimal shaft deflection, while vibration classes Z1V1 to Z3V3 allow selection based on noise and smoothness requirements for sensitive equipment.
Choosing a low-quality bearing may save upfront costs but often leads to frequent replacements, unplanned downtime, and potential damage to expensive spindle components. The NN3008 Tn/Sp Double Row Cylindrical Roller Bearing’s robust construction and adherence to industry standards help extend service life, reducing the total cost of ownership over time. By selecting the correct clearance and cage material, you ensure the bearing operates efficiently, lowering energy consumption and maintenance needs.
Our bearings undergo rigorous quality control processes, including material inspection and dimensional accuracy checks, to ensure consistency and reliability. We provide comprehensive documentation, including batch reports, to support traceability. With a focus on customer satisfaction, we stand behind our products and offer support for warranty claims related to manufacturing defects. Our global supply chain network ensures access to a wide range of bearings, including hard-to-find models, with flexible shipping options to meet your timeline.
Whether you need a single unit for emergency replacement or bulk quantities for production, we can provide competitive pricing and reliable delivery. Contact us with your specific requirements, including quantity and delivery location, and our team will assist you promptly.
Q: Do you supply bearings from other brands or models?
A: Yes, we support inquiries for all bearing brands and models, and can supply according to customer-specified specifications.
Q: How can I confirm if this bearing fits my equipment?
A: Provide the required dimensions, model number, or equipment details, and our technical team will help verify compatibility.
Q: What is your warranty policy for bearings?
A: We provide a warranty period, and products with manufacturing defects can be replaced or returned, with details subject to contract terms.
Q: What is the minimum order quantity?
A: We offer low minimum order quantities, supporting small-batch trial orders.
Q: What are the shipping time and logistics options?
A: In-stock items are shipped promptly, with flexible logistics options including courier, air freight, and sea freight.
Q: Do you offer OEM/ODM customization services?
A: Yes, we support customization according to 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.
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 Cylindrical Roller Bearing NN3008 Tn/Sp with Brass Cage for High-Speed Precision Spindles and can be quoted on the same inquiry.
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04 Double Row Cylindrical Roller Bearing NN3008 Tn/Sp with Brass Cage for High-Speed Precision Spindles 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 Cylindrical Roller Bearing NN3008 Tn/Sp with Brass Cage for High-Speed Precision Spindles.
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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.
