Radial Shaft Seals - Oil Seals - Grease Seals

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Oil Seals, Grease Seals, Radial Shaft Seals | Colonial Seal Co.Oil and grease seals in both metric sizes inches sizes are designed to keep oil in and dirt out.

Oil Seals also known as rotary shaft seals, radial shaft seals, V-rings, o-rings, dirt and fluid seals, seal the gaps between stationary and moving parts in mechanical equipment preventing lubricant from escaping and causing damage to production machinery.

Our spring and non-spring loaded oil seals are used in an extensive range of applications such as bearings, electric motors, gear reducers and a variety of pumps.

All seals are available in standard and metric sizes and come in variety of materials including:

  • Nitrile (NBR)
  • Fluorocarbon (Viton®)
  • PTFE (Teflon®)
  • Just to name a few!

Colonial Seal Co. also supplies custom made seals catered to your OEM drawings and specifications contact us today to get started on your drawings and material options.

Top Compatibility Rotary Shaft Seals

Colonial Seal Company has full cross-reference capabilities for major rotary shaft seal manufacturers. Through our qualified network of global sourcing partners, we offer cost-effective alternatives to brand name seals and typically provide our customers a 10-20% cost savings.

Let Colonial Seal Co. help with replacement seals for:

  • SKF seals
  • Chicago Rawhide seals
  • Garlock seals
  • Timken seals
  • National/Federal Mogul Oil seals

We specialize in replacements for obsolete or discontinued rotary shaft seals and supply oil seals in accordance with Mil-Spec Drawings 00044 for "Seal, Plain" and "Seal, Plain Encased".

Download our Rotary Shaft and Oil Seals Brochure Rotary

Standard oil and grease seal profiles

Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Fully rubber covered OD, single primary sealing lip with garter spring.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Fully rubber covered OD, primary sealing lip with garter spring and secondary dust lip.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Metal outer case, single primary sealing lip with garter spring.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Metal outer case, primary sealing lip with garter spring and secondary dust lip.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Metal outer and inner case, single primary sealing lip with garter spring.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Metal outer and inner case, primary sealing lip with garter spring and secondary dust lip.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Metal outer and inner case, primary sealing lip and secondary dust lip without garter spring.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.
Fully rubber covered OD, primary sealing lip and secondary dust lip without garter spring.
Oil Seals, Greaser Seals, Shaft Seals | Colonial Seal Co.