19237

Nitrile Rubber Dual Lip Shaft Seal

Item #100747210

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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. CRWA1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with 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

Seal Type	Oil
Operating Temperature [Max]	210 °F
Inch/Metric	Inch
Seal Application	Dirt Exclusion and Lubricant Retention
Operating Temperature [Min]	-40 °F
Temperature Range [Min]	-65 °F
Misalignment & Runout (In. @ Feet Per Minute)	0.015@1000, 0.010@3600
Case Design	Metal Case
Design	CRWA1
Temperature Range [Max]	225 °F
Case Construction	Steel Case w/o Inner Case
Spring Type	Garter
Lip Type	Dual Lip
Surface Speed [Nom]	3,600 ft/min
Shaft Dia.	1.938 in
Housing Bore Dia.	2.686 in
Spring Material	Carbon Steel
Bore Sealant	Bore Tite
Lip Style	Internal
Installation	Housing Press Fit
Case Material	Steel
Lubricant	Oil or Grease
Solid	Yes
Pressure	10 psi
Lip Material	Nitrile Rubber (NBR)
Construction	CRWA1
Cover/Compensation Ring/Plate Required	No
Overall Width	0.304 in
Seal Design	SKF Wave
Speed	0.07 ft/min
Weight	0.056 LB
EAN or UPC	85311021272