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575327 SKU No.
20 mm Bore
42B25SS ISO 08B-1 Hub Stainless Steel Sprocket 25 Teeth ISO No. 08B-1
For Ametric® No. 42 Single Strand Chain with
12.7mm Pitch
7.75mm Roller Width
8.51mm Roller Dia.
7mm (B1)
107 mm OD (Approx) (de)
70 mm Hub Dia. (dn)
28 mm (A)
025 Teeth
Stainless Steel Sprocket
20 mm H8 bore , 6x2.8 keyway M6 screw hole over keyway and at 90°
1.13 kg