Plain Encased Seal by John Crane, PN 500-637-12BW

Product Details

Manufacturer John Crane
Part Number 500-637-12BW
Product Name Plain Encased Seal
Unit Price $652.68

Specifications

Dimensions

Accommodated Shaft Diameter 4.995 inches (minimum); 5.005 inches (maximum)
Seal Width 0.359 inches (minimum); 0.391 inches (maximum)
Housing Bore Diameter 6.373 inches (minimum); 6.377 inches (maximum)

General

Temp Rating 65.0 fahrenheit; 50.0 fahrenheit
Case Style 4
Sealing Element Style 3

Material

Material RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

Performance

Accommodated Shaft Maximum Rated Speed 000 feet per minute

National Stock Number

NSN 5330-00-477-0533
Federal Supply Class 5330 — Packing and Gasket Materials
Nomenclature SEAL,PLAIN ENCASED
Unit of Issue EA