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 ListThe table below lists the designation, category and recorded dimensions for High Precision SKF 6300-6309 Deep Groove Ball Bearings 2RS/ZZ for Industrial Machinery. Confirm these values against your equipment record before ordering.
| Category | Deep Groove Ball Bearing |
|---|
| Parameter | Details |
|---|---|
| Model Number | 6300/6301/6302/6303/6304/6305/6306/6307/6308/6309 |
| Seals Type | ZZ, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Separated | Unseparated |
| Standard | DIN, GB, ISO, JIS, ANSI |
| Weight | 0.5 Kg |
| Specification | 35*80*21 mm |
| Origin | Sweden |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Rotating shafts, gearboxes, conveyor systems |
| Automotive | Wheel hubs, engine components |
| Steel Mills | Rolling mill equipment, material handling systems |
| Construction | Heavy machinery, hydraulic pumps |
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. Whether it's misalignment issues from imprecise manufacturing or premature wear due to substandard materials, choosing the right deep groove ball bearing directly impacts production efficiency. With countless options in the market, finding a reliable source for genuine SKF 6300 series bearings with the exact specifications your equipment requires can be a time-consuming challenge.
Our SKF deep groove ball bearings address these pain points by combining authentic SKF quality with comprehensive supply capabilities. Sourced directly from official channels, these 6300-6309 series bearings (available in 2RS, ZZ, or open configurations) deliver the precision and durability industrial applications demand. With ISO 9001-certified quality control processes and a large dedicated inventory covering over 95% of conventional SKF models, we ensure same-day shipping for spot goods, minimizing production delays.
Designed for radial load applications with moderate axial loads, these high precision SKF bearings excel in industrial machinery operating under varying speeds and temperatures. The 0° contact angle ensures optimal radial load distribution, making them ideal for rotating components in steel mills, automotive assembly lines, and construction equipment. Their vibration ratings (Z1V1 to Z3V3) provide flexibility to match specific noise and smoothness requirements, from general machinery to precision equipment.
The performance of these SKF 6300-6309 ZZ bearings stems from critical engineering features. The bearing steel construction ensures high surface hardness and wear resistance, essential for withstanding heavy loads in mining and manufacturing environments. Precision ratings from P0 to P2 allow customization—P5 and P4 grades meet the tight tolerance needs of high-speed equipment, while P0 offers cost-effective reliability for general applications. Sealing options play a key role too: 2RS rubber seals provide effective contamination protection in dusty or humid conditions, while ZZ metal shields offer higher temperature resistance, making them suitable for engine compartments and industrial ovens.
Choosing the right SKF 6305 precision bearing for equipment isn't just about upfront cost—it's about total operational expenditure. A bearing with insufficient precision can cause shaft misalignment, leading to increased energy consumption and premature wear on adjacent components. Our bearings' compliance with international standards (DIN, ISO, JIS) ensures interchangeability, simplifying replacement and reducing inventory costs. By investing in genuine SKF bearings with full traceability, you avoid the hidden expenses of frequent replacements, unplanned downtime, and potential equipment damage caused by counterfeit or substandard products.
We implement strict quality management processes, with all products sourced directly from SKF official factories and warehouses. Each bearing undergoes dimensional and hardness testing to meet original factory specifications. We provide complete documentation, including batch inspection reports and customs declaration documents, ensuring full traceability from production to delivery. Our products come with the original factory warranty, covering manufacturing defects for added peace of mind. With professional SKF-certified technical support available for selection and installation guidance, you can be confident in your bearing choice.
To get started, provide your required model (6300-6309), seal type (2RS/ZZ/Open), precision class, and quantity. Our team will confirm availability and provide competitive pricing. With our extensive inventory and global shipping capabilities, we can fulfill your order quickly and efficiently, ensuring your equipment stays operational.
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer a full range of bearings including international brands and domestic quality brands. We can source according to your specified brand, model, or dimensions.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or the bearing dimensions (inner diameter d, outer diameter D, width B), and our technical team will verify compatibility with the SKF 6300 series specifications.
Q: What is your warranty policy for these bearings?
A: All products come with the original factory warranty covering manufacturing defects. Specific warranty terms are detailed in the purchase contract.
Q: What is the minimum order quantity?
A: We accept low minimum order quantities, supporting small-batch trial orders and large-volume purchases to meet diverse customer needs.
Q: How long does shipping take and what logistics options are available?
A: In-stock items ship the same day. We offer express, air, and sea freight options, with stable door-to-door delivery within 7-15 days to most countries and regions.
Q: Do you provide OEM/ODM customization services?
A: Yes, we can provide customized packaging, label printing, and technical documentation services according to customer 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
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 6300-6309 Deep Groove Ball Bearings 2RS/ZZ for Industrial Machinery and can be quoted on the same inquiry.
01 
02 
03 
04 High Precision SKF 6300-6309 Deep Groove Ball Bearings 2RS/ZZ for Industrial Machinery 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 6300-6309 Deep Groove Ball Bearings 2RS/ZZ for Industrial Machinery.
Selecting SKF bearings for sugar and pineapple machinery requires prioritizing seal-media match over load capacity to prevent premature failure in corrosive, high-humidity environments. Learn…
Read the guide
Prevent premature failure of bearings in filter presses caused by mud ingress and seal wear in coal washing operations. Switch to spherical roller bearings…
Read the guide
Bearing failure in forced and induced draft fans often stems from clearance mismatches rather than quality defects. Selecting C3 or C4 clearance prevents thermal…
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.
