V RING 25MM S sealing ring, No name, model V RING 25MM S

V RING 25MM S sealing ring is a compact axial shaft seal with a 25 mm nominal size designed to protect bearings and adjacent components from dust, moisture and light splash. The seal features a flexible rubber lip that fits over a rotating shaft, forming a contact-type barrier that prevents ingress of contaminants while accommodating slight axial movement and misalignment. It is intended for use in general machinery maintenance, equipment repair and as a replacement for worn seals where space is limited.

Advantages

The V RING 25MM S offers a simple, low-profile design that requires minimal installation space and provides effective protection for radial and axial components. Constructed from elastomer material, the sealing lip maintains elasticity across a range of operating temperatures and provides reliable contact against the shaft surface. The seal’s geometry reduces the risk of contaminant accumulation near bearings and allows straightforward replacement without modifications to housings or shafts in most applications.

Suitable for

• Sealing shafts on electric motors and small gearboxes
• Protecting bearings in pumps, fans and conveyors
• General machinery maintenance and field equipment repair
• Applications where a compact radial/axial seal is required

Key specifications

• Nominal size: 25 mm (shaft diameter compatibility)
• Seal type: V-ring axial shaft seal with contact lip
• Material: elastomeric rubber lip for flexible contact sealing
• Application: protects against dust, moisture and light splash
• Design: low-profile, single-piece radial/axial sealing element

How to use

Fit the V RING 25MM S by sliding the seal over the shaft until the sealing lip seats against the bearing housing or mating surface. Ensure the shaft surface is clean, free of burrs and within the recommended diameter tolerance for contact-type seals. The seal should be oriented so the lip faces the contaminant source. Do not stretch the seal excessively during installation; use light lubrication compatible with the elastomer to ease fitting if necessary. After installation, check for smooth rotation and correct axial positioning to maintain effective contact with the shaft.

Usage recommendations

For longest service life, inspect the sealing lip and shaft surface periodically for wear or damage, replace the seal if the lip loses elasticity or shows cracking, and avoid exposure to aggressive chemicals or temperatures beyond the elastomer’s limits. When replacing a worn seal, verify shaft diameter and housing clearance to ensure proper fit and sealing performance.