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DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 0.5 in ID, 0.875 in OD - Single-Lip Oil Seals with Metal Cases for Smooth Bores
DDSSingle-Lip Oil Seals with Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 0.5 in ID, 0.875 in OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case, designed for smooth bores. This SB-design seal features a nitrile lip with a garter spring, and is supplied in inch dimensions with a 0.5 in ID…

SKU 3G-OTH-123755

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SB, Nitrile, 0.5 in ID, 0.875 in OD
Category
Single-Lip Oil Seals with Metal Cases for Smooth Bores
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Technical Specifications

DDS
Manufacturer Part Number
IN12.722.226.35SB
Type
SB, Nitrile, Garter
OD
0.875 in
Wd
0.25 in
ID
0.5 in
Seal Design
SB
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The DDS Rotary Shaft Seal is a single-lip oil seal with a metal case, designed for smooth bores. This SB-design seal features a nitrile lip with a garter spring, and is supplied in inch dimensions with a 0.5 in ID, 0.875 in OD, and 0.25 in width (MPN IN12.722.226.35SB).

Frequently Asked Questions

What is a DDS Rotary Shaft Seal used for?

A DDS Rotary Shaft Seal prevents lubricant leakage and blocks contaminants in rotating equipment such as pumps, gearboxes, and motors. This single-lip SB-design seal with a nitrile lip and garter spring is suited for smooth bores in industrial machinery.

What are the specifications of the DDS Rotary Shaft Seal IN12.722.226.35SB?

This DDS seal has a 0.5 in ID, 0.875 in OD, and 0.25 in width. It features a nitrile lip with a garter spring, SB seal design, and a metal case for smooth bores. System of measurement is inch.

Where to buy DDS Rotary Shaft Seal IN12.722.226.35SB worldwide?

3G Electric supplies the DDS Rotary Shaft Seal IN12.722.226.35SB to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct seal for your application. Contact us for availability and lead time.

How to install a DDS Rotary Shaft Seal?

Ensure the bore is smooth and clean. Lubricate the seal lip and shaft before installation. Use a press or driver tool to seat the seal squarely without damaging the metal case or nitrile lip. Avoid sharp edges that could cut the seal.

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 single-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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