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4130 Steel Industrial Belleville Washers - Request for Information


4130 Steel:  is a molybdenum and chromium low alloy steel with properties that allow for easy hardening through heat treatment.   4130 steel provides notable structural strength and moderate heat resistance.


Industrial: deals with the development and manufacturing of washers and shims for devices used in various industrial manufacturing arenas.


Belleville Washers: are non-flat, cupped washes that provide load-bearing and deflection properties due to a subtitle conical shape.  In addition to introducing spring and flexibility characteristics to the seal, Belleville washers function as locking devices in low dynamic load applications. 

Washers: circular hardware used for spacing, load distribution, sealing and vibration reduction.  Washers are produced through stamping and shaping a variety of materials including various metal, plastic, rubber and fiber.  

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TitlePart NumberQTY-OHDRAWINGOUTER DIAMINNER DIAMTHICK
AN960-2116L AN960-2116L 2000REV 18 2.0621.3280.032
NAS1149F2290P NAS1149F2290P 0REV 4 2.1251.3900.090
MS15795-823B MS15795-823B 995NASM15795 REV 1 2.0000.8120.122
NAS1515-M5L NAS1515-M5L 0REV 4 0.5620.3280.031
NAS1587-3 NAS1587-3 5900REV 4 STAMPED W/PN 0.4690.1920.032
N400P53 N400P53 03.2301.4180.140
NAS1149D1216J NAS1149D1216J 3000REV 4 1.3120.7650.016
TitleOutside Dia.Inside Dia.Thickness
650-3437-08910.3920.089
650-704-0300.3120.1510.03
650-4093-0050.8790.5170.005
650-4854-1841.7530.7670.184
300-2608-0320.9980.6530.032
220-270-0620.5620.1940.062
220-388-06210.3120.062

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