A V-Ring from Rubber Craft is a premium solid rubber seal designed for shafts to effectively block dirt, moisture, and other contaminants from infiltrating oil seals, housings, or any critical area, while reliably retaining lubricants. Engineered for precision, it stretches over the shaft to form a secure seal, with its flexible lip creating a light, yet effective, seal against the counterface at a right angle to the shaft.

Rubber Craft’s V-Rings perform exceptionally on their own and deliver outstanding results when paired with rotary shaft seals, significantly extending the lifespan of bearings, oil seals, and shafts. For enhanced durability, Rubber Craft’s Gamma Seals offer the same high-performance sealing as V-Rings, reinforced with a protective metal case for added strength and reliability.

 

VA V-rings are, The most common style. Available in wide range of sizes from 2.5MM ID to 1810MM ID. They have a short mounting length and are commonly used in gearboxes, electric motors, and drives.

Benefits

• Simple – Little prep required when installing. Simply ensure the shaft is clean and try, apply a film of lubricant to the v-ring lip, and slide the v-ring down until the flexible lip contacts the counterface. The lip presses against counterface with little pressure and friction
• Economical – Wide tolerances allow one v-ring to fit multiple shaft sizes and to account for substantial shaft misalignment and eccentricity in the shaft. Its durability ensures a long work life and that it won’t be damaged during installation
• Versatile – Performs well in dry applications, on rotating shafts and oscillating shafts, and at high speeds over 3000 FPM.

 

 

 

 

SIZE	Shaft Range (mm)	ID (mm)	OD (mm)	Width (mm)
VA-003	2.7-3.5	2.5	5.5	3
VA-004	3.5-4.5	3.2	7.2	3.7
VA-005	4.5-5.5	4	8	3.7
VA-006	5.5-6.5	5	9	3.7
VA-007	6.5-8	6	10	3.7
VA-008	8-9.5	7	11	3.7
VA-010	9.5-11.5	9	15	5.5
VA-012	11.5-13.5	10.5	16.5	5.5
VA-013	12.5-13.5	11.7	17.7	5.5
VA-014	13.5-15.5	12.5	18.5	5.5
VA-016	15.5-17.5	14	20	5.5
VA-018	17.5-19	16	22	5.5
VA-020	19-21	18	26	7.5
VA-022	21-24	20	28	7.5
VA-025	24-27	22	30	7.5
VA-028	27-29	25	33	7.5
VA-030	29-31	27	35	7.5
VA-032	31-33	29	37	7.5
VA-035	33-36	31	39	7.5
VA-038	36-38	34	42	7.5
VA-040	38-43	36	47	9
VA-045	43-48	40	50	9
VA-050	48-53	45	55	9
VA-055	53-58	49	59	9
VA-060	58-63	54	64	9
VA-065	63-68	58	68	9
VA-070	68-73	63	75	11
VA-075	73-78	67	79	6.8
VA-080	78-83	72	84	11
VA-085	83-88	76	88	11