Deep groove ball bearing SKF PER.6209-ZZUNRNRTC3V2-A

SKF PER.6209-ZZUNRNRTC3V2-A is a deep groove ball bearing reference, within Bearings. Request a quote for PER.6209-ZZUNRNRTC3V2-A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF PER series deep groove ball bearing is a single row bearing with double sealing and a snap ring groove on the outer ring. It is designed to withstand moderate radial and axial loads in both directions, with low friction and high permissible speed. Its sealed construction makes it suitable for dusty or humid environments, where protection against contaminants is required. It is used in electric motors, pumps, fans and transmission equipment in Argentine industry.

The PER series designation is read in blocks. The PER prefix indicates the variant with a snap ring groove on the outer ring. The basic number, such as 6209 in the example PER.6209-ZZUNRNRTC3V2-A, identifies the size and dimension series. The ZZ suffixes indicate double contact sealing; UNRNRTC describes special design characteristics; V2 indicates an internal clearance class; and the final A refers to a design variant. Each suffix modifies a specific performance feature: sealing, clearance or tolerance.

These bearings are used in electric motors, centrifugal pumps, industrial fans, compressors and machine tools. In Argentina, they are common in food, chemical, textile plants and in the metalworking sector. The snap ring groove allows the bearing to be axially fixed in housings with a retaining ring, simplifying the housing design. Double sealing makes them suitable for environments with dust, chips or moderate humidity, extending service life compared to open bearings.

To select correctly, take into account the radial and axial load, the rotation speed and the environmental conditions. ZZ sealing offers good protection but limits the maximum speed compared to an open bearing. Verify the V2 internal clearance according to the application: a smaller clearance is for interference fits or moderate temperatures. During assembly, ensure alignment between housings and avoid impacts that could damage the seals. Lubrication comes from the factory; no additional greasing is required in most cases.

Regarding equivalences, deep groove ball bearings are interchangeable between manufacturers if the main dimensions, internal clearance and sealing type match. The SKF 62 series has counterparts in other brands with the same basic designation, but the suffixes may vary. Always verify the complete part number and tolerances before replacing. MR Accesorios Industriales supplies this brand as part of its bearing line, with technical advice to choose the right variant.

If you need this bearing or want to confirm the exact designation for your equipment, send us the part number via WhatsApp. At MR Accesorios Industriales we help you identify the reference and quote the quantity you need. We can also advise you on alternatives within the same series if there are space restrictions or particular service conditions. Write to us and we will respond shortly.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.