Unit of Measure

Specifications

Old MRC Bearing Number

203FFSG

Bore d

17.000 mm

Outside Diameter D1

40.0000 mm

Width - Outer Ring B0

12.0 mm

Width - Inner Ring B1

16.60 mm

Width - Overall B

16.6 mm

Fillet Radius ra

0.64 mm

Basic Radial Load Rating-Dynamic DC

9560 N

Basic Radial Load Rating-Static SCO

4800 N

Speed Rating-Single and Double Sealed Grease SDG

12000 rpm

Basic Interchange BCA

-

Basic Interchange FAF

-

Basic Interchange NDH

488503

Accessories

488000 Two Seals & Snap-Ring