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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 2.313 in ID, 3.375 in OD - Dual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
DDSDual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 2.313 in ID, 3.375 in OD

The DDS Rotary Shaft Seal is a dual-lip oil seal with a rubber-enclosed case for rough bores, featuring a TC design and a spring-loaded lip. This inch-sized seal has a 2.313 in ID, 3.375 in OD, and 0.375 in width…

SKU 3G-OTH-154706

Also listed as: 58738572952TC · 58 7385 729 52TC · 58-7385-729-52TC

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 2.313 in ID, 3.375 in OD
Category
Dual-Lip Oil Seals with Rubber-Enclosed Cases for Rough Bores
Available to Order
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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
58.7385.729.52TC
Type
TC, Nitrile
OD
3.375 in
Wd
0.375 in
ID
2.313 in

Technical Documents

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

Product Description

The DDS Rotary Shaft Seal is a dual-lip oil seal with a rubber-enclosed case for rough bores, featuring a TC design and a spring-loaded lip. This inch-sized seal has a 2.313 in ID, 3.375 in OD, and 0.375 in width, constructed from nitrile material. The manufacturer part number is 58.7385.729.52TC.

Frequently Asked Questions

What is the DDS Rotary Shaft Seal 58.7385.729.52TC used for?

The DDS Rotary Shaft Seal is a dual-lip oil seal with a rubber-enclosed case designed for rough bores. It prevents lubricant leakage and excludes contaminants in rotating shaft applications such as gearboxes, pumps, and motors. The spring-loaded TC lip provides reliable sealing in industrial equipment.

What are the specifications of the DDS Rotary Shaft Seal 58.7385.729.52TC?

This DDS seal has a 2.313 in inner diameter, 3.375 in outer diameter, and 0.375 in width. It features a TC (dual-lip with spring) design made from nitrile rubber. The inch-sized seal uses a rubber-enclosed case for rough bores. Manufacturer part number is 58.7385.729.52TC.

Where to buy the DDS Rotary Shaft Seal 58.7385.729.52TC worldwide?

3G Electric supplies the DDS Rotary Shaft Seal 58.7385.729.52TC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this seal to support your maintenance needs.

How to install the DDS Rotary Shaft Seal 58.7385.729.52TC?

To install the DDS rotary shaft seal, ensure the housing bore is clean and free of burrs. Lubricate the seal lip and shaft with compatible oil. Press the seal evenly into the bore using a driver tool that contacts the outer case only. Avoid damaging the nitrile lip or spring during installation.

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 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 4.375 in ID, 6 in OD, 0.5 in Wd (MPN 111.12152.412.7TC)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 4.375 in ID, 6 in OD, 0.5 in Wd (MPN 111.12152.412.7TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 6.375 in ID, 7.5 in OD, 0.5 in Wd (MPN 161.92190.512.7TC)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 6.375 in ID, 7.5 in OD, 0.5 in Wd (MPN 161.92190.512.7TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 6.125 in ID, 7.125 in OD, 0.5 in Wd (MPN 155.57180.9812.7TC)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 6.125 in ID, 7.125 in OD, 0.5 in Wd (MPN 155.57180.9812.7TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 7.5 in ID, 9 in OD, 0.563 in Wd (MPN 190.5228.614.28TC)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 7.5 in ID, 9 in OD, 0.563 in Wd (MPN 190.5228.614.28TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 4.938 in ID, 6 in OD, 0.5 in Wd (MPN 125.41152.412.7TC)
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 4.938 in ID, 6 in OD, 0.5 in Wd (MPN 125.41152.412.7TC)
DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 7.25 in ID, 8.75 in OD, 0.563 in Wd (MPN 184.15222.2514.28TC)
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DDS Rotary Shaft Seal: 2 Lip w/Spring, TC, Nitrile, 7.25 in ID, 8.75 in OD, 0.563 in Wd (MPN 184.15222.2514.28TC)

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