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

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