19301

Nitrile Rubber Dual Lip Shaft Seal

Item #100000915

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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

Overall Width	0.313 in
Spring Material	Carbon Steel
Construction	CRWA1
Case Material	Steel
Pressure	10 psi
Seal Design	SKF Wave
Spring Type	Garter
Inch/Metric	Inch
Solid	Yes
Case Construction	Steel Case w/o Inner Case
Operating Temperature [Max]	210 °F
Lip Style	Internal
Lubricant	Oil or Grease
Cover/Compensation Ring/Plate Required	No
Shaft Dia.	1.938 in
Temperature Range [Min]	-65 °F
Misalignment & Runout (In. @ Feet Per Minute)	0.015@1000, 0.010@3600
Speed	0.07 ft/min
Seal Application	Dirt Exclusion and Lubricant Retention
Housing Bore Dia.	2.875 in
Installation	Housing Press Fit
Bore Sealant	Bore Tite
Lip Type	Dual Lip
Surface Speed [Nom]	3,600 ft/min
Temperature Range [Max]	225 °F
Case Design	Metal Case
Design	CRWA1
Seal Type	Oil
Lip Material	Nitrile Rubber (NBR)
Operating Temperature [Min]	-40 °F
Weight	0.097 LB
EAN or UPC	85311021418
NSN Number	3020-01-103-8293