CR Seals (SKF) 21245
CR Seals (SKF)
21245
Double Lip Oil Seal - Solid, 2.125 in Shaft Dia., 3.125 in OD, 0.438 in Overall Width, CRWHA1 Design, Polyacrylate Elastomer (ACM) Lip Material
MI ITEM #01302205
MFR #21245
List Price
$43.88
/each
List Price
$43.88
/each
Double Lip Oil Seal - Solid, 2.125 in Shaft Dia., 3.125 in OD, 0.438 in Overall Width, CRWHA1 Design, Polyacrylate Elastomer (ACM) Lip Material
MI ITEM #01302205
MFR #21245
CR Seals (SKF) 21245
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Double Lip Oil Seal - Solid, 2.125 in Shaft Dia., 3.125 in OD, 0.438 in Overall Width, CRWHA1 Design, Polyacrylate Elastomer (ACM) Lip Material
MI ITEM #01302205
MFR #21245

Availability:
In stock
List Price
$43.88
/each
List Price
$43.88
/each
Shipping
Shipping

Overview

Mfr Description
21245 OIL SEAL
  • SKF Wave lip seal has a metal OD and delivers industry's highest pump rate
  • Sinusoidal motion of this seal generates up to 30% less heat and 20% less friction
  • Easy installation and a firm and accurate fit in the housing bore

Specifications

Case Design
Metal case, inner case
Casing
Steel
Compatible V-Rings
400550;400551;400554;400555
Compatible Wear Sleeves
99210;99212;99836
Construction Description
Oil seal, SKF WAVE lip
Design Type
CRWHA1
Installation Method
Housing press fit
Lip Material
Polyacrylate Elastomer (ACM)
Lip Type
Wave Lip
Lubricant Type
Oil or Grease
Manufacturer Catalog
Manufacturer Upc Number
085311023917
Number of Lips
2
Operating Temperature Range
-40 to 302 °F
Outside Diameter
3.1250 in - 3-1/8 in
Overall Width
0.4380 in
Pressure Tolerance
10 psi
Seal Type
Rotary shaft seal/Radial shaft seal, Rotary shaft seal/Radial shaft seal
Shaft Diameter
2.1250 in - 2-1/8 in
Solid / Split
Solid
Spring Material
Carbon Steel
Spring Type
Garter Spring
Typical Application
Gearboxes, speed reducers, transmissions, motors, pumps, wheel ends, rollers
Weight
0.26 lbs
Outside Diameter
3.125 in
Shaft Diameter
2.125 in

Compliance & Safety Data

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