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DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 1.938 in ID, 2.688 in OD - Dual-Lip Oil Seals with Metal Cases for Smooth Bores
DDSDual-Lip Oil Seals with Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 1.938 in ID, 2.688 in OD

The DDS Rotary Shaft Seal: 2 Lip w/Spring is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design. This inch-system seal has a 1.938 in ID, 2.688 in OD, and 0.313 in width, with a…

SKU 3G-OTH-123714

Also listed as: 49216826793TB · 49 2168 267 93TB · 49-2168-267-93TB

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TB, Nitrile, 1.938 in ID, 2.688 in OD
Category
Dual-Lip Oil Seals with Metal Cases for Smooth Bores
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DDS
Manufacturer Part Number
49.2168.267.93TB
Type
TB, Nitrile
OD
2.688 in
Wd
0.313 in
ID
1.938 in
Seal Design
TB
System of Measurement
Inch

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DDS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DDS Rotary Shaft Seal: 2 Lip w/Spring is a dual-lip oil seal with a metal case for smooth bores, featuring a TB seal design. This inch-system seal has a 1.938 in ID, 2.688 in OD, and 0.313 in width, with a nitrile material composition (MPN 49.2168.267.93TB).

Frequently Asked Questions

What is the DDS Rotary Shaft Seal: 2 Lip w/Spring used for?

This DDS dual-lip oil seal with a metal case is used to retain lubricants and exclude contaminants in rotating shaft applications. It is suitable for smooth bores in industrial equipment such as gearboxes, pumps, and motors where a reliable seal against oil leakage is required.

What are the specifications of the DDS Rotary Shaft Seal 49.2168.267.93TB?

This DDS seal has a 1.938 in inside diameter, 2.688 in outside diameter, and 0.313 in width. It features a TB seal design with two lips and a spring, made from nitrile material. The system of measurement is inch, and the manufacturer part number is 49.2168.267.93TB.

Where to buy the DDS Rotary Shaft Seal 49.2168.267.93TB worldwide?

3G Electric supplies the DDS Rotary Shaft Seal 49.2168.267.93TB worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this dual-lip oil seal.

How to install the DDS Rotary Shaft Seal with TB design?

To install this DDS seal, ensure the bore is smooth and clean. Press the seal evenly into the housing using a suitable driver that contacts the outer case only. Lubricate the sealing lips before installation. Avoid damaging the nitrile material or spring during assembly.

Used in

Common applications for DDS
Industrial pump shaft sealing — DDS dual-lip TC seals for water and wastewater pumps
Gearbox oil retention — DDS TA seals with reinforced metal cases in smooth bore housings
Compressor crankshaft sealing — DDS single-lip SA seals for moderate pressure applications
Food processing equipment — DDS fluoroelastomer TCN seals for chemical resistance
Conveyor drive motor sealing — DDS SC seals with rubber-enclosed cases for rough bores
Hydraulic power unit sealing — DDS dual-lip TCN seals for high-temperature oil systems

DDS Products

3G Electric supplies DDS dual-lip oil seals with metal cases for smooth bores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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