Miniature Bearings Australia

W0250-FP-035-0050-S4 - Datasheet

MBA

Stainless Steel Precision Shim Flat Washers. Precision Tolerances.

Flat washers are available in many different materials, and can be used for spacing and shimming nuts and bolts, bearing shaft and all types of mechanical applications. An expanded range may be available on special order. Please enquire.
Flat plain washers distrubute the load of screws and other fasteners, which prevents the fastener from indenting the material being fastened. Commercial washers have wide tolerances, whilst precision washers have precise tolerances.
Washers also increase the surface area, reducing the risk of loosening. Note that the Nominal ID is the shaft, bolt or screw size that the washer is designed to fit over. The washer ID will have clearance on that size. See tolerances and standards listed.

Nominal Inside Diameter (d) : 25.000 mm _{+ 0.065 / + 0.275}
(Equiv. 0.984 in.)
Nominal Outside Diameter (D) 35.000 mm _{- 0.080 / - 0.330}
(Equiv. 1.378 in.)
Thickness (T) 0.500 mm _{+ 0.000 / - 0.050}
(Equiv. 0.02 in.)
Grade Precision
Min. Actual ID (Ref) 25.065 mm
Material Stainless Steel 304 (Similar to A2, 18-8) HRB80

Country of Origin: GB