Oil Seals

Product Details:

"Rubber seal oil" typically refers to two different product categories: the rubber seals/O-rings themselves which are designed to be resistant to various oils and fluids, or lubricants/conditioners (often silicone-based) used to maintain, lubricate, or stop leaks in existing rubber seals. Oil-Resistant Rubber SealsRubber oil seals are crucial components in machinery that prevent the leakage of lubricants and the entry of contaminants. The material used for the seal must be compatible with the specific type of oil and the operating conditions (temperature, pressure). 

Product Details:

Tc Oil Seal Industrial  Size - 35 52 7 NQK-SF


A TC 35 52 7 oil seal is a specific type of radial shaft seal with a 35mm inner diameter, 52mm outer diameter, and 7mm width, featuring a double lip and garter spring. It is designed to prevent lubricant leakage and keep out dirt and contaminants in various machinery applications. 

25X35X7 TC  60X85X8

25X37X6 TC 60X90X11 TC

25X38X6 TC 60X95X10 TC

25X38X7 TC 65X80X10 TC

25X40X10 TC 68X100X10 TC

25X40X6 TC 68X90X10 TC

25X40X7 TC 70X100X12 TC

25X40X8 TC 70X90X12 TC

25X40X9 TC 70X95X10 TC

25X42X10 TC 70X95X13 TC

25X42X6 TC 72X90X8 TC

25X42X7 TC 75X100X13 TC

25X43X9 TC 75X90X10 TC

25X44X7 TC 80X110X13 TC

25X45X8 TC 85X110X13 TC

25X47X10 TC 85X115X12 TC

25X47X7 TC 90X120X13 TC

25X48X8 TC 90X125X13 TC

25X52X10 TC 95X130X15 TC

25X52X12 TC 98X120X13 SC

25X62X10 TC 100X120X11 SC

25X62X8 TC 100X140X13 TC

26X35X7 TC 110X130X13 TC

26X38X5 TC 110X140X14 TC

26X38X7 TC 140X160X13 TC

26X38X8 TC 150X180X14 TC

26X40X7 TC 185X210X15 TC

27X40X8 TC 190X220X15 TC

27X42X7 TC

Product Details:

The Shaft Oil Seal TC 210x240x15 Rubber Covered Double Lip w/Garter Spring is a common industrial component known for its double-lip design and spring. 

• Design: It is a rubber-covered double-lip seal featuring a garter spring, which helps maintain consistent pressure on the shaft for effective sealing.
• Function: It is designed to protect shafts and bearings from the ingress of dirt and foreign matter while preventing the egress of oil or grease.
• Material: The standard material is NBR (Nitrile Butadiene Rubber), but it is also available in FKM (Viton) for applications requiring higher temperature or chemical resistance.
• Usage: These seals are used in a wide array of applications including engines, transmissions, pumps, and other industrial machinery. 

Key Specifications

25X35X7 TC  60X85X8

25X37X6 TC 60X90X11 TC

25X38X6 TC 60X95X10 TC

25X38X7 TC 65X80X10 TC

25X40X10 TC 68X100X10 TC

25X40X6 TC 68X90X10 TC

25X40X7 TC 70X100X12 TC

25X40X8 TC 70X90X12 TC

25X40X9 TC 70X95X10 TC

25X42X10 TC 70X95X13 TC

25X42X6 TC 72X90X8 TC

25X42X7 TC 75X100X13 TC

25X43X9 TC 75X90X10 TC

25X44X7 TC 80X110X13 TC

25X45X8 TC 85X110X13 TC

25X47X10 TC 85X115X12 TC

25X47X7 TC 90X120X13 TC

25X48X8 TC 90X125X13 TC

25X52X10 TC 95X130X15 TC

25X52X12 TC 98X120X13 SC

25X62X10 TC 100X120X11 SC

25X62X8 TC 100X140X13 TC

26X35X7 TC 110X130X13 TC

26X38X5 TC 110X140X14 TC

26X38X7 TC 140X160X13 TC

26X38X8 TC 150X180X14 TC

26X40X7 TC 185X210X15 TC

27X40X8 TC 190X220X15 TC

27X42X7 TC

Product Details:

Types of Hydraulic SealsHydraulic seals are broadly categorized into dynamic seals (used between moving parts) and static seals (used between stationary parts). 

• Piston Seals: Located on the piston head, they prevent hydraulic fluid from flowing past the piston as it moves through the cylinder bore. They maintain pressure, allowing the piston to control motion and hold its position under load. They can be single- or double-acting depending on whether pressure is applied from one or both sides.
• Rod Seals: Installed around the piston rod, these prevent internal fluid from leaking out of the cylinder into the environment. They also ensure a thin layer of lubrication on the rod to prevent corrosion and lubricate other components. Often used with a buffer seal to absorb pressure spikes.
• Wiper Seals: Positioned at the external side of the cylinder head, they scrape dirt, dust, moisture, and debris from the retracting rod to protect internal components from contamination.
• Guide Rings (Wear Rings): These non-sealing rings support the piston and rod, preventing metal-to-metal contact between dynamic components. They absorb side loads and guide the movement, protecting the primary seals and cylinder walls from damage.
• O-Rings: The most common type of seal, used in both static and some slow dynamic applications to create a tight, dependable barrier between two parts.
• U-Cups and V-Packing: Lip seals known for their flexibility. U-cups are versatile for both rod and piston sealing, while V-packing consists of multiple stacked rings for high-pressure applications.
• Back-up Rings: Rigid rings used in high-pressure systems alongside softer seals (like O-rings) to prevent the primary seal from extruding into the clearance gap. 

Product Details:

Product Details

• Manufacturer: So Giant Oil Seal Industrial Co., Ltd., a Taiwan-based company established in 1988 with ISO 9001 certification.
• Function: To retain lubricants (oils, greases, hydraulic fluids) within machinery while preventing the ingress of contaminants like dirt and dust, thereby enhancing equipment longevity and efficiency.
• Types/Profiles: Available in numerous profiles, including single lip (S, SC) and double lip (TB, TC, DB), V-seals, wiper seals, and bonded seals, many conforming to ISO 6194 and DIN 3760 standards.
• Materials: Manufactured using various materials, including Nitrile Rubber (NBR), FPM (Viton), EPDM, Silicone, Polyacrylate, Neoprene, and PTFE, each offering different levels of resistance to temperature and chemicals.
• Applications: Widely used in cars, trucks, hydraulic cylinders, pumps, gearboxes, motors, and heavy-duty equipment like excavators and wheel loaders. 

Product Details:

A UHS 40x50x6 PU seal is a polyurethane U-cup hydraulic seal with a 40mm inner diameter, 50mm outer diameter, and 6mm thickness, primarily used for sealing pistons or rods in hydraulic cylinders. Key Specifications

Product Details:

Mixer Oil Seal – High-Quality Durable Seal for Mixers & Appliances

Our Mixer Oil Seal is designed to provide superior sealing performance for a wide range of mixer grinder models. Made from premium-grade rubber and engineered for long life, this seal ensures smooth operation by preventing oil leakage and protecting the motor from dust, moisture, and contaminants.

Key Features:

• High-quality rubber construction for durability and long service life

• Excellent sealing performance to prevent oil and grease leakage

• Heat- and wear-resistant material suitable for continuous appliance use

• Perfect fit for most standard mixer grinder models

• Prevents motor damage by blocking dust, water, and food particles

• Easy installation and replacement

Applications:

• Mixer Grinder

• Juicer Mixer

• Commercial & domestic food processing mixers

Benefits:

• Enhances mixer lifespan

• Ensures smooth, noise-free operation

• Reduces maintenance cost

• Reliable performance even under heavy load

Material: High-grade Nitrile Rubber / Neoprene (as per model requirement) Color: Black Size: Available in multiple sizes (custom sizes can be supplied)

ID Size: All sizes available (12mm, 14mm, 17mm, 20mm, 22mm, 25mm)
Thickness: 5mm to 10mm (varies by model)