17645

Nitrile Rubber Dual Lip Shaft Seal

Item #100000894

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each One-time purchase

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Product Details

Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWHA1 seals are designed with a double metal case, an SKF WAVE lip made of elastomer with a higher pumping rate to reduce heat generation, a garter spring to optimize sealing against the shaft, and a dust lip to improve contamination exclusion. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.

Specifications

Temperature Range [Min]	-65 °F
Surface Speed [Nom]	3,600 ft/min
Lip Material	Nitrile Rubber (NBR)
Inch/Metric	Inch
Overall Width	0.375 in
Cover/Compensation Ring/Plate Required	No
Spring Material	Carbon Steel
Seal Type	Oil
Bore Sealant	Bore Tite
Operating Temperature [Min]	-40 °F
Case Construction	Steel Case w/Inner Case
Case Design	Metal Case, Inner Case
Lip Style	Internal
Lubricant	Oil or Grease
Case Material	Steel
Solid	Yes
Installation	Housing Press Fit
Housing Bore Dia.	2.875 in
Lip Type	Dual Lip
Seal Application	Medium Dirt Exclusion
Temperature Range [Max]	225 °F
Speed	0.07 ft/min
Misalignment & Runout (In. @ Feet Per Minute)	0.015@1000, 0.010@3600
Design	CRWHA1
Spring Type	Garter
Operating Temperature [Max]	210 °F
Pressure	10 psi
Shaft Dia.	1.75 in
Seal Design	SKF Wave
Construction	CRWHA1
Weight	0.157 LB
EAN or UPC	85311018814