48B40.1 1/4"

490026 SKU No.

1.25 inch Bore

48B40 ISO 085 Sprocket 40 Teeth ISO No. 085-1 Steel Hub Sprocket

For Ametric® No. 48 Single Strand Chain with

12.7mm Pitch

6.4mm Roller Width

7.75mm Roller Dia.

5.9mm (B1)

168.2 mm OD (Approx) (de)

90 mm Hub Dia. (dn)

35 mm (A)

040 Teeth

Steel 1-1/4 inch H8 bore, 1/4x1/8 inch keyway 1/4-20 UNC screw hole over keyway and at 90°

1.88 kg