CR Seals (SKF) 28746
CR Seals (SKF)
28746
Double Lip Oil Seal - Solid, 2.875 in Shaft Dia., 3.876 in OD, 0.438 in Overall Width, CRWHA1 Design, Nitrile Rubber (NBR) Lip Material
MI ITEM #01303771
MFR #28746
List Price
$34.76
/each
List Price
$34.76
/each
Double Lip Oil Seal - Solid, 2.875 in Shaft Dia., 3.876 in OD, 0.438 in Overall Width, CRWHA1 Design, Nitrile Rubber (NBR) Lip Material
MI ITEM #01303771
MFR #28746
CR Seals (SKF) 28746
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Double Lip Oil Seal - Solid, 2.875 in Shaft Dia., 3.876 in OD, 0.438 in Overall Width, CRWHA1 Design, Nitrile Rubber (NBR) Lip Material
MI ITEM #01303771
MFR #28746

Availability:
In stock
List Price
$34.76
/each
List Price
$34.76
/each
Shipping
Shipping

Overview

Mfr Description
28746 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

Shaft Diameter
2.875 in
Outside Diameter
3.876 in
Overall Width
0.438 in
Solid / Split
Solid
Lip Type
Wave Lip
Case Design
Metal case, inner case
Casing
Steel
Compatible V-Rings
400750;400751;400754;400755
Compatible Wear Sleeves
99287;99846
Construction Description
Oil seal, SKF WAVE lip
Design Type
CRWHA1
Height
0.63
Installation Method
Housing press fit
Lip Material
Nitrile Rubber (NBR)
Lubricant Type
Oil or Grease
Manufacturer Catalog
Manufacturer Upc Number
085311029216
Number of Lips
2
Operating Temperature Range
-40 to 210 °F
Pressure Tolerance
10 psi
Seal Type
Rotary shaft seal/Radial shaft seal
Spring Material
Carbon Steel
Spring Type
Garter Spring
Typical Application
Gearboxes, speed reducers, transmissions, motors, pumps, wheel ends, rollers
Weight
0.33 lbs, 0.25
Width
4.173

Compliance & Safety Data

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