We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 280 mm ID, 320 mm OD - Dual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
DDSDual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores

DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 280 mm ID, 320 mm OD

The DDS Rotary Shaft Seal is a dual-lip oil seal with a reinforced metal case, designed for smooth bores. This metric TA-design seal features a nitrile construction with a 280 mm inner diameter, 320 mm outer…

SKU 3G-OTH-124176

Brand
DDS
Item
Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 280 mm ID, 320 mm OD
Category
Dual-Lip Oil Seals with Reinforced Metal Cases for Smooth Bores
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

DDS
Manufacturer Part Number
28032020TA
Type
TA, Nitrile
OD
320 mm
Wd
20 mm
ID
280 mm
Seal Design
TA
System of Measurement
Metric
View Full Spec Sheet

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 dual-lip oil seal with a reinforced metal case, designed for smooth bores. This metric TA-design seal features a nitrile construction with a 280 mm inner diameter, 320 mm outer diameter, and 20 mm width (MPN 28032020TA). It includes an integrated spring for lip loading.

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 reinforced metal cases for smooth 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 →

Similar products

Matched by specification & description
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 270 mm ID, 310 mm OD, 16 mm Wd (MPN 27031016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 270 mm ID, 310 mm OD, 16 mm Wd (MPN 27031016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 260 mm ID, 290 mm OD, 16 mm Wd (MPN 26029016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 260 mm ID, 290 mm OD, 16 mm Wd (MPN 26029016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 230 mm ID, 270 mm OD, 16 mm Wd (MPN 23027016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 230 mm ID, 270 mm OD, 16 mm Wd (MPN 23027016TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 135 mm ID, 170 mm OD, 15 mm Wd (MPN 13517015TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 135 mm ID, 170 mm OD, 15 mm Wd (MPN 13517015TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 118 mm ID, 150 mm OD, 12 mm Wd (MPN 11815012TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 118 mm ID, 150 mm OD, 12 mm Wd (MPN 11815012TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 148 mm ID, 170 mm OD, 14.5 mm Wd (MPN 14817014.5TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 148 mm ID, 170 mm OD, 14.5 mm Wd (MPN 14817014.5TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.

More from DDS

View all DDS parts →
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 85 mm ID, 110 mm OD, 13 mm Wd (MPN 8511013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 85 mm ID, 110 mm OD, 13 mm Wd (MPN 8511013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 2.375 in ID, 3.375 in OD, 0.437 in Wd (MPN IN60.3285.7211.11TA). Key specifications — System of Measurement: Inch; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 2.375 in ID, 3.375 in OD, 0.437 in Wd (MPN IN60.3285.7211.11TA). Key specifications — System of Measurement: Inch; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 330 mm ID, 370 mm OD, 18 mm Wd (MPN 33037018TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 330 mm ID, 370 mm OD, 18 mm Wd (MPN 33037018TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 95 mm ID, 120 mm OD, 13 mm Wd (MPN 9512013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 95 mm ID, 120 mm OD, 13 mm Wd (MPN 9512013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 105 mm ID, 130 mm OD, 13 mm Wd (MPN 10513013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 105 mm ID, 130 mm OD, 13 mm Wd (MPN 10513013TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 220 mm ID, 250 mm OD, 15 mm Wd (MPN 22025015TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 220 mm ID, 250 mm OD, 15 mm Wd (MPN 22025015TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 60 mm ID, 95 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 609510TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 60 mm ID, 95 mm OD, 10 mm Wd, 7 psi Max Pressure (MPN 609510TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 320 mm ID, 360 mm OD, 20 mm Wd (MPN 32036020TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.
DDS
DDS Rotary Shaft Seal: 2 Lip w/Spring, TA, Nitrile, 320 mm ID, 360 mm OD, 20 mm Wd (MPN 32036020TA). Key specifications — System of Measurement: Metric; Brand: DDS; Seal Design: TA.