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TC Skeleton Oil Seal Double Lip Rotary Shaft Seal with Garter Spring in Premium Nitrile Rubber NBR

Name: TC Skeleton Oil Seal Double Lip Rotary Shaft Seal with Garter Spring in Premium Nitrile Rubber NBR
Brand: Wuxi Guangqiang Bearing Trade Co.,Ltd
SKU: TC seal
Price: 17.00 USD
Availability: InStock

Brand Name:	GQZ or OEM
Model Number:	TC seal
MOQ:	10
Price:	15-20 USD
Delivery Time:	5-7 working days after payment
Payment Terms:	T/T,PayPal

Detail Information

Product Description

Detail Information

Place of Origin:

Jiangsu, China

Product Name:

TC Type Seal

Material:

Nitrile Rubber (NBR)

Application:

Agricultural Equipment & Construction Machinery, Automotive Axles, Crankshafts & Transmission Systems

Packaging Details:

Standard Export Packaging

Supply Ability:

30000 pieces per month

Highlight:

Double Lip TC Skeleton Oil Seal

Garter Spring Rotary Shaft Seal

Nitrile Rubber NBR Double Lip Oil Seal

Product Description

Product Overview

The TC Type Skeleton Oil Seal is a premium double-lip rotary shaft seal engineered to retain grease and lubricants while completely blocking dirt, dust, and water ingress. Featuring a structural metal inner ring and a flexible garter spring, it ensures uniform pressure and reliable sealing performance on high-speed rotating shafts in automotive, agricultural, and heavy industrial gearboxes.

Key Advantages

Advanced Double-Lip Design: The primary lip prevents oil and fluid leakage, while the auxiliary dust lip blocks external contaminants.
Rigid Carbon Steel Skeleton: The structural inner ring provides exceptional shape retention and a perfect press-fit installation.
Precision Garter Spring: Delivers continuous radial pressure on the shaft, compensating for minor runout and wear over time.
Versatile Material Options: Available in high-wear Nitrile Rubber (NBR) for standard duties or Fluoroelastomer (FKM) for high-temperature applications.
Excellent Pressure Tolerance: Designed to sustain stable oil retention under dynamic rotating speeds and varying fluid pressures.

Technical Specifications

Type	TC Type (Double Lip with Garter Spring)
Structure	Rubber Covered OD with Inner Carbon Steel Reinforcement Case
Material Compound	Nitrile Rubber (NBR) / Viton (FKM) / Silicone (VMQ)
Working Temperature	NBR: -40°C to +120°C \| FKM: -20°C to +250°C
Shaft Speed Capability	Up to 15 m/s (depending on material choice)
Media Resistance	Industrial oils, lubricants, grease, water, and mild chemicals
Available Sizes	Standard metric dimensions, custom widths, and non-standard sizes available

Product Gallery

Frequently Asked Questions

Q1: Can you supply other profiles besides TC, such as TG, TB, or SB types?

Yes. We provide a full range of oil seal profiles. We can supply SB type with a metal outer shell, TB type with a metal case, and TG type with advanced corrugated outer rings to fulfill non-standard market requirements.

Q2: What is your Minimum Order Quantity (MOQ) for custom or non-standard oil seals?

For standard metric sizes in stock, we accept small wholesale orders (e.g., 25 pcs / 50 pcs). For non-standard custom sizes requiring new tooling, the MOQ depends on the specific dimensions.

Q3: How do I select between NBR (Nitrile) and FKM (Viton) materials for my TC seal?

NBR is highly cost-effective and perfect for mineral-based oils and greases up to 120°C. If your application involves temperatures exceeding 150°C, high rotation speeds, or aggressive chemicals, we strongly recommend choosing FKM.

Q4: Do you provide matching pairs for bearing and oil seal assemblies?

Yes, as a specialized manufacturer, we cross-reference and bundle high-quality oil seals with matching industrial bearings (such as deep groove ball or roller bearings) to simplify your procurement logistics.

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