We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 5.296 in ID, 6.125 in OD - Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSSingle-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 5.296 in ID, 6.125 in OD

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This SC-design seal features a nitrile lip with a spring, measuring 5.296 inches ID, 6.125 inches OD, and 0.375…

SKU 3G-OTH-124366

Also listed as: IN1345415557952SC · IN134 54155 579 52SC · IN134-54155-579-52SC

Brand
DDS
Item
Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 5.296 in ID, 6.125 in OD
Category
Single-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

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
IN134.54155.579.52SC
Type
SC, Nitrile
OD
6.125 in
Wd
0.375 in
ID
5.296 in
Seal Design
SC
System of Measurement
Inch

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case designed for rough bores. This SC-design seal features a nitrile lip with a spring, measuring 5.296 inches ID, 6.125 inches OD, and 0.375 inches width (MPN IN134.54155.579.52SC). It is an inch-system component from DDS.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal used for?

The DDS Rotary Shaft Seal is a single-lip oil seal with a rubber-enclosed case designed for rough bores. It seals rotating shafts in industrial equipment such as pumps, gearboxes, and motors, preventing lubricant leakage and contaminant ingress in inch-system applications.

What are the specifications of the DDS Rotary Shaft Seal?

This DDS Rotary Shaft Seal has a nitrile lip with a spring, SC design, and rubber-enclosed case for rough bores. It measures 5.296 inches ID, 6.125 inches OD, and 0.375 inches width. The system of measurement is inch, and the MPN is IN134.54155.579.52SC.

Where to buy the DDS Rotary Shaft Seal worldwide?

3G Electric supplies the DDS Rotary Shaft Seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this seal with part number IN134.54155.579.52SC for your application.

How to install a DDS Rotary Shaft Seal?

To install a DDS Rotary Shaft Seal, ensure the bore is clean and free of burrs. Use a seal driver or press to apply even pressure on the outer case, seating the seal squarely. Lubricate the lip with compatible oil before installation to prevent damage during startup.

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 rubber-enclosed cases for rough bores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 5.875 in ID, 6.75 in OD, 0.625 in Wd (MPN IN149.22171.4515.87SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 5.875 in ID, 6.75 in OD, 0.625 in Wd (MPN IN149.22171.4515.87SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 7.25 in ID, 8.75 in OD, 0.562 in Wd (MPN IN184.15222.2514.28SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 7.25 in ID, 8.75 in OD, 0.562 in Wd (MPN IN184.15222.2514.28SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 0.781 in ID, 1.25 in OD, 0.25 in Wd, Garter (MPN IN19.8431.756.35SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 0.781 in ID, 1.25 in OD, 0.25 in Wd, Garter (MPN IN19.8431.756.35SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 2.563 in ID, 3.375 in OD, 0.375 in Wd (MPN 65.0885.729.52SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 2.563 in ID, 3.375 in OD, 0.375 in Wd (MPN 65.0885.729.52SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 96 mm ID, 112 mm OD, 10 mm Wd (MPN 9611210SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 96 mm ID, 112 mm OD, 10 mm Wd (MPN 9611210SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 3.437 in ID, 4.5 in OD, 0.5 in Wd (MPN IN87.31114.312.7SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Nitrile, 3.437 in ID, 4.5 in OD, 0.5 in Wd (MPN IN87.31114.312.7SC)

More from DDS

View all DDS parts
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 78 mm ID, 100 mm OD, 10 mm Wd (MPN 7810010SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 78 mm ID, 100 mm OD, 10 mm Wd (MPN 7810010SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 33 mm ID, 50 mm OD, 10 mm Wd, 10 psi Max Pressure (MPN 335010SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 33 mm ID, 50 mm OD, 10 mm Wd, 10 psi Max Pressure (MPN 335010SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 52 mm ID, 68 mm OD, 8 mm Wd, 7 psi Max Pressure (MPN 52688SC)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 52 mm ID, 68 mm OD, 8 mm Wd, 7 psi Max Pressure (MPN 52688SC)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 11 mm ID, 17 mm OD, 4 mm Wd, 10 psi Max Pressure (MPN 11174SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 11 mm ID, 17 mm OD, 4 mm Wd, 10 psi Max Pressure (MPN 11174SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 64 mm ID, 80 mm OD, 8 mm Wd, 10 psi Max Pressure (MPN 64808SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 64 mm ID, 80 mm OD, 8 mm Wd, 10 psi Max Pressure (MPN 64808SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 360 mm ID, 400 mm OD, 20 mm Wd (MPN 36040020SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 360 mm ID, 400 mm OD, 20 mm Wd (MPN 36040020SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 340 mm ID, 380 mm OD, 20 mm Wd (MPN 34038020SCV)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SC, Fluoro, 340 mm ID, 380 mm OD, 20 mm Wd (MPN 34038020SCV)
DDS Rotary Shaft Seal: 1 Lip w/Spring, SF, Nitrile, 87 mm ID, 110 mm OD, 13 mm Wd (MPN 8711013SF)
DDS
DDS Rotary Shaft Seal: 1 Lip w/Spring, SF, Nitrile, 87 mm ID, 110 mm OD, 13 mm Wd (MPN 8711013SF)