SKF 308 TN9/C3 deep groove ball bearing

SKF 308 TN9/C3 belongs to deep groove ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 308 TN9/C3 and any equivalents.

SKF TN9/C3 deep groove ball bearings handle moderate radial and axial loads in both directions. The TN9 polyamide cage and C3 internal clearance suit applications where operating temperatures are elevated or extra clearance is needed. MR Industrial Accessories LLC supplies this line to customers throughout the United States and in several Latin American countries.

The part number itself tells you what you are getting. In a designation such as 6001 TN9/C3, the digits at the front define the size and series: 60 for extra-light section, 62 for medium section. TN9 signals a glass fiber reinforced polyamide cage, and C3 means internal radial clearance is greater than normal. A C4 suffix goes wider still. Reading these suffixes correctly is the fastest way to match a bearing to its duty.

You will find these bearings in electric motors, centrifugal pumps, fans, gearboxes, conveyors and agricultural machinery. Their design works in fixed or floating arrangements, and they are common where low maintenance and dependable running are priorities. Food, chemical and metallurgical operations use them because they perform well from moderate up to high temperatures.

Selection comes down to radial and axial load, rotational speed and operating temperature. Choose C3 or C4 clearance when the shaft will expand thermally or when fits are interference. The TN9 cage withstands continuous temperatures up to 120 °C. At mounting, align carefully and lubricate properly; for high speeds, a low-viscosity lubricant is preferable. Sealing follows the environment: open bearings for oil, sealed versions for contaminated areas.

SKF deep groove ball bearings interchange with other brands that share the same standardized dimensions. On a replacement, confirm bore, outer diameter and width, plus cage type and internal clearance. Designations differ between manufacturers, but the dimensional codes usually line up. For critical applications, check tolerances and load ratings against the original manufacturer's data.

To replace an SKF deep groove ball bearing, send the complete part number to MR Industrial Accessories LLC by WhatsApp or email. The team replies promptly, can suggest equivalents and will help you choose the right variant for your equipment.