What thread or shaft standards are these seals compatible with?

These are metric TC oil seals compatible with metric shafts and housings. The 16mm inner diameter fits a 16mm shaft. Always verify the OD matches your housing bore. They follow standard DIN 3760 / ISO 6194 dimensional conventions in most cases.

16mm ID TC Oil Seal | NBR Nitrile Double Lip Rotary Shaft Seal | Multiple Sizes

Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild

16mm ID TC Oil Seal | NBR Nitrile Double Lip Rotary Shaft Seal | Multiple Sizes

HomeDIYer

Keine Bewertungen

By HomeDIYer®

Size(ID x OD x Height): TC 16 x 22 x 3mm

Pack Quantity(Pcs): 2

Preis:

$2.57 USD

Lagerbestand:

Verfügbar (500 Stück), versandbereit

Menge:

Teile dieses Produkt

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

16mm ID TC Oil Seal — Stop Leaks Before They Stop Your Equipment

A worn or missing rotary shaft seal is one of the most common causes of oil leaks in gearboxes, pumps, axles, and small engines. Whether you're a mechanic rebuilding a transmission, a farmer servicing a PTO shaft, or a DIYer fixing a leaking differential, having the right 16mm ID TC oil seal on hand means the job gets done right the first time.

Each seal in this listing is a TC-type (double-lipped) rotary shaft seal made from NBR (Nitrile Butadiene Rubber) with a metal outer case for rigid housing fit. The inner diameter is fixed at 16mm (≈5/8"), while the outer diameter and height vary by variant — ranging from 22mm to 47mm OD and 3mm to 10mm height. Available in pack quantities of 1, 2, 3, 5, 10, 15, 20, 25, and 50 pieces.

These seals are widely used in automotive gearbox rebuilds, agricultural equipment shaft sealing, and industrial pump and motor maintenance — anywhere a 16mm shaft needs reliable oil retention and dust exclusion.

🔵 Compatibility Note: These are metric TC oil seals. The 16mm inner diameter fits a 16mm shaft. Select the OD and height that match your housing bore and depth. If unsure, measure your existing seal or consult your equipment service manual before ordering.

✅ Key Features of These 16mm TC Oil Seals

🔒Double-Lip TC Design — The primary lip retains oil while the secondary dust lip blocks contaminants, making these seals ideal for dirty or wet environments like agricultural and off-road equipment.
🧪NBR Nitrile Rubber Construction — Nitrile offers solid resistance to petroleum-based oils, greases, and mild water exposure — the go-to material for general-purpose rotary shaft sealing applications.
🔩Metal-Cased Outer Shell — The rigid metal outer case ensures a secure press-fit into the housing bore, preventing the seal from spinning or walking out under operating conditions.
📐Wide Size Range in One Listing — With 48 size combinations (OD 22–47mm, Height 3–10mm), this listing covers a broad range of 16mm shaft seal applications without needing to search multiple SKUs.
📦Flexible Pack Quantities — Order as few as 1 piece for a single repair or up to 50 pieces for workshop stock — bulk packs reduce per-unit cost for fleet maintenance and production use.
⚙️Meets DIN 3760 / ISO 6194 Dimensional Standards — Dimensionally consistent with standard metric oil seal specifications, making cross-referencing and replacement straightforward for most metric machinery.

📐 Technical Specifications — TC Oil Seal (16mm ID)

Seal Type	TC (Double Lip, Taper Contact)
Inner Diameter (ID)	16mm (≈5/8")
Outer Diameter (OD)	22mm – 47mm (see variant options)
Height / Width	3mm – 10mm (see variant options)
Lip Material	NBR (Nitrile Butadiene Rubber)
Case Material	Metal (carbon steel outer shell)
Number of Lips	2 (primary oil lip + secondary dust lip)
Spring Type	Garter spring (typically included on primary lip)
Dimensional Standard	DIN 3760 / ISO 6194 (metric)
Shaft Compatibility	16mm metric shaft
Temperature Range	Typically –40°C to +120°C (–40°F to +248°F) for NBR
Media Compatibility	Petroleum oils, greases, water (not suitable for strong acids or ketones)
Pack Quantity	See variant options (1, 2, 3, 5, 10, 15, 20, 25, 50 pcs)
Country of Origin	Contact us to confirm

⚠️ Before ordering: Confirm all three dimensions — ID, OD, and Height — against your existing seal or housing. A seal that is even 1mm off in OD will not seat correctly.

❓ Frequently Asked Questions

How do I choose the right TC oil seal size?

Measure three dimensions: the shaft diameter (ID), the housing bore diameter (OD), and the housing depth (Height). All three must match your application. For example, a TC 16 x 22 x 3mm seal has a 16mm (≈5/8") inner diameter, 22mm outer diameter, and 3mm height. When in doubt, remove the old seal and measure it directly, or consult your equipment service manual.

What load or pressure can these oil seals handle?

TC-type rotary shaft seals are generally designed for low-to-moderate shaft speeds and pressures typical of gearboxes, pumps, axles, and small engines. They are not designed for high-pressure hydraulic circuits. Consult your equipment specifications to confirm suitability for your application.

Are these oil seals suitable for outdoor or wet environments?

NBR nitrile rubber offers good resistance to petroleum-based oils, greases, and water splash, making it generally suitable for outdoor use in moderate conditions. For continuous water immersion or exposure to aggressive chemicals (strong acids, ketones, or brake fluid), consider FKM (Viton) seals instead.

What shaft or housing standards are these seals compatible with?

These are metric TC oil seals that follow DIN 3760 / ISO 6194 dimensional conventions in most cases. The 16mm inner diameter is designed for a 16mm metric shaft. Always verify the OD matches your housing bore — a 1mm mismatch will prevent proper seating.

What is the difference between a TC seal and a SC seal?

A TC seal has two sealing lips — a primary lip that retains oil (with a garter spring) and a secondary lip that excludes dust and debris. A SC seal has only one lip. TC seals provide better contamination protection and are the more common choice for general machinery, automotive, and agricultural applications.

How do I install a TC oil seal without damaging it?

Use a seal driver or a flat wooden block to press the seal in squarely and evenly. Never hammer directly on the seal face or lip. Lightly lubricate the sealing lip with clean oil before installation. Ensure the shaft surface is smooth and free of burrs, nicks, or sharp edges to avoid cutting the lip during installation.

Which pack size should I order?

For a single repair job, a 2-pack is typically sufficient. For workshop stock or fleet maintenance, 10- or 20-packs offer better per-unit value. 25- or 50-packs are ideal for production lines or high-volume service shops where downtime costs more than inventory.

🛒 Select your size and pack quantity above, then add to cart — ships from our US warehouse.

16mm ID TC Oil Seal | NBR Nitrile Double Lip Rotary Shaft Seal | Multiple Sizes

Payment & Security

Let customers speak for us

DIY Expert Support

Beschreibung

16mm ID TC Oil Seal — Stop Leaks Before They Stop Your Equipment

✅ Key Features of These 16mm TC Oil Seals

📐 Technical Specifications — TC Oil Seal (16mm ID)

❓ Frequently Asked Questions

16mm ID TC Oil Seal | NBR Nitrile Double Lip Rotary Shaft Seal | Multiple Sizes

You may also like

Recently viewed