Product Details

High Quality Flanged Miniature Ball Bearings F685zz, F695zz, F605zz, F625zz, F635zz ABEC-1

Model Number F685zz,
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Size (mm)48x80x16
Width (mm)16
D80 mm
Bore Diameter (mm)48
d48 mm
BrandNSK
Outer Diameter (mm)80
Bearing number40TM18VZ

ABEC scale - Wikipedia

The ABEC scale is an industry accepted standard for the tolerances of a ball bearing. ... There are five classes from largest to smallest tolerances: 1, 3, 5, 7, 9

The ABEC Myth | TransWorld SKATEboarding

Jul 13, 2002 - The ABEC rating system uses odd numbers, ranging from 1 to 9. The higher the number, the tighter the tolerance of the bearing, and thus, the 

Abec vs. Skate Rated™ - Support - Bones Bearings

In an application like this, an ABEC - 7 or 9 bearing rating may be appropriate. However, a skateboard with 54mm wheels turning 20,000 RPM will be traveling 

Abec 9 Skateboard Bearings | Lily Bearing

Abec-9 has been the highest grade in bearing industry. The Abec 9 rollerblade bearing can be applied to any harsh conditions with high speed requirements

Bullseye Bearings ABEC 9 Skateboard ...

The Bullseye ABEC 9 Bearing. Bearings are circular pieces of steel with flat sides that contain eight lubricated balls, their purpose is to keep wheels running 
All Products Contact Now