Ball Bearing Preload Disc Spring Washer 21.8X12.3X0.35mm – Pack of 50

£8.40 (Exc. VAT)

Pack Qty: 50

Outside Diameter: 21.8mm

Inside Diameter:  12.3mm

Thickness: 0.35mm

Overall height: 0.75mm

Material: Carbon Spring Steel

Finish: Phosphated & Oiled

Need to order more? This product is available to back-order.

Our back-order delivery time for this product is 5-7 days, however if the delivery time exceeds what is stated here, we will contact you as soon as possible to advise a new delivery time.

6 in stock (can be backordered)



Product Code: BB218123035

Preload Disc Spring Washers 21.8mm x 12.3mm x 0.35mm

Ball Bearing Pre-Load Disc Springs are basically designed to use with radial Ball
Bearings. They help with maintaining accuracy and positioning of the Bearing with no
end play. They also assist with vibration and shaft deflections.
Using this type of Disc, will help increase the rigidity of a Bearing and help reduce