J. W. Winco, Inc. Datasheets for Washers
Washers are disks of metal or non-metallic material placed beneath a nut, an axle bearing, or a joint, to relieve friction, prevent leakage, isolate, prevent loosening, or distribute pressure.
Washers: Learn more
Product Name | Notes |
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DIN 9021B | 16 mm 140 HV class, 140-250 hardness HV; Sizes >16 mm 100 HV class, 100-250 hardness HV |
Stainless Steel Washer -- GN 6341-NI | Specification Washer body: Stainless steel, European Standard No. 1.4305 (American Standard Series 303), matte shot-blast finish Information GN 6341-NI washers are used mainly in mechanical machine and jig construction when... |
Steel Washer -- GN 6341 | Specification Washer body: Steel, turned Type BT - Blackened finish Type ZB - Zinc plated, blue passivated All types available with cylindrical bore (Type A) or bore for countersunk screw... |
GN 350.2 | and linking operations. The spherical washer allows precise installation of two non-parallel planes at a required gradient up to ~4°. |
HDCW
SCW |
black oxide finish |
GN 184 | Countersunk washers GN 184 are retained to the face of the shaft end with a countersunk head screw forming a clean-look end cap. A typical application example would be the... |
GN 184.5 | Countersunk washers GN 184.5 are retained to the face of the shaft end with a countersunk head screw forming a clean-look end cap. A typical application example would be the... |
DIN 6319 C | DIN 6319-NI metric size stainless steel two-piece spherical washers TPSWS inch size steel or stainless steel two-piece spherical washers DIN 6319 G steel dished washers GN 350.3 / GN 350.3-NI... |
DIN 6371 | DIN 6371 captive C-washers transfer the clamping force of the screw or nut to the workpiece. After releasing the screw thread they can be positioned away from the clamping point. |
BN 791
BN 792 |
For use with hex cap and machine screws. When the screw is tightened, the serrations crunch into the mating faces which prevents the screw from loosening up due to vibrations,... |
FWS | FWS flat washers are machined from solid bar. Washers are all ground flat and parallel. |
GN 183 | GN 183 C-washers may be installed without the removal of the nut from the stud. |
GN 185 | GN 185 countersunk washers are used for shrouding screw joints when a visually appealing finish is desired. Plastic disks are supplied as a standard item to avoid damage to finished... |
GN 350.3 / GN 350.3-NI |
GN 350.3 spherical leveling washers were designed to match GN 350 and GN 350.1 leveling sets. The two spherical washers are used together and cannot be detached from each other. |
GN 6341 | GN 6341 washers are used mainly in mechanical machine and jig construction when DIN 125, DIN 9021 and DIN 6340 washer do not meet requirements. |
DIN 127B | Helical spring washer without jaws |
DIN 6340 | Measurements to DIN; however |
TPSWS | Precision machined with all sharp corners removed |
DIN 6798A | Serrated Lock Washers |
DIN 6319-NI | Spherical washers DIN 6319-NI in stainless steel are used for clamping on non-parallel surfaces (see sketch above) in corrosion-free environments. See also: DIN 6319-NI metric size stainless steel two-piece spherical... |
GN 6339 | The effect of a washer on the quality of a threaded connection is often underestimated. GN 6339 washers provide a high quality connection. High static clamping force can be achieved... |
DIN 6319 G | Their large diameter makes them suitable to use over slots. See also: DIN 6319-NI metric size stainless steel two-piece spherical washers TPSWS inch size steel or stainless steel two-piece spherical... |
MB | to secure bearings onto a shaft. |
DIN 6319 D | washers and only to be used where full surface contact is assured, i.e. never used over slots. These washers serve to transmit clamping forces in cases where the clamping elements... |
RO1-2
RO3-4 |
Washers are sold as a set. |