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SKF Rotary Shaft Seal: 1 Lip w/Spring, CRW1, Nitrile, 1.578 in ID, 2.082 in OD - Single-Lip Oil Seals with Metal Cases for Smooth Bores
SKFSingle-Lip Oil Seals with Metal Cases for Smooth Bores

SKF Rotary Shaft Seal: 1 Lip w/Spring, CRW1, Nitrile, 1.578 in ID, 2.082 in OD

The SKF Rotary Shaft Seal is a single-lip oil seal with a metal case for smooth bores, part of the CRW1 design series. This inch-system seal has a 1.578-inch inner diameter, a 2.082-inch outer diameter, and a…

SKU 3G-OTH-124430

Brand
SKF
Item
Rotary Shaft Seal: 1 Lip w/Spring, CRW1, Nitrile, 1.578 in ID, 2.082 in OD
Category
Single-Lip Oil Seals with Metal Cases for Smooth Bores
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Technical Specifications

SKF
Manufacturer Part Number
15510
Type
CRW1, Nitrile
OD
2.082 in
Wd
0.25 in
ID
1.578 in
Seal Design
CRW1
System of Measurement
Inch
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SKF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SKF Rotary Shaft Seal is a single-lip oil seal with a metal case for smooth bores, part of the CRW1 design series. This inch-system seal has a 1.578-inch inner diameter, a 2.082-inch outer diameter, and a 0.25-inch width, constructed from nitrile material. It is identified by manufacturer part number 15510.

Frequently Asked Questions

What is the SKF CRW1 rotary shaft seal used for?

The SKF CRW1 rotary shaft seal is a single-lip oil seal with a metal case designed for smooth bores. It retains lubricants and excludes contaminants in rotating shaft applications such as gearboxes, pumps, and motors. The nitrile lip material suits general-purpose industrial use with mineral oils and greases.

What are the specifications of the SKF 15510 rotary shaft seal?

The SKF 15510 rotary shaft seal has a 1.578-inch inner diameter, a 2.082-inch outer diameter, and a 0.25-inch width. It is an inch-system CRW1 design with a nitrile lip and a metal case for smooth bores. The manufacturer part number is 15510, and the brand is SKF.

Where to buy SKF rotary shaft seals worldwide?

3G Electric supplies SKF rotary shaft seals worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the SKF 15510 or other CRW1 seals for your application.

How to install an SKF CRW1 rotary shaft seal?

To install an SKF CRW1 seal, ensure the housing bore is smooth and clean. Press the seal evenly into the bore using a suitable installation tool, applying force only on the outer metal case. Lubricate the seal lip with compatible oil before installation to prevent dry running. Avoid damaging the lip or spring.

Used in

Common applications for SKF
Heavy machinery gearboxes — SKF spherical roller bearings (e.g., 24056 CCK30/W33) for high radial load capacity
Electric motor repair — SKF cylindrical roller bearings (e.g., NJ 307 ECP/C3) for free axial expansion
Pump shaft sealing — SKF CRWA1 rotary shaft seals (e.g., 17100) for fluid retention in rotating equipment
Conveyor system maintenance — SKF wear sleeves (e.g., 99274) to protect shafts from seal abrasion
Machine tool spindles — SKF angular contact bearings (e.g., 7413 BGBM) for axial load support in duplex sets
Industrial fan assemblies — SKF spherical roller bearings (e.g., 23044 CC/W33) for misalignment accommodation

SKF Products

3G Electric supplies SKF 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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