28 Tooth 80 Pitch QD Bushed Bore Roller Chain Sprocket 80SF28H

28 Tooth 80 Pitch QD Bushed Bore Roller Chain Sprocket 80SF28H
Brand new. Quick detachable bushed bore roller chain sprocket. One-piece forged construction, hardened teeth. Black oxide finish. QD Bushing is sold separately.

SPECIFICATIONS

• Pitch 80
• Number of Teeth 28
• Model Number 80SF28H
• Outside Diameter 9.48"
• Bushing Series Required SF
• Max. Bore 2-15?16"
• Pitch Diameter 8.931"
• Hub Type B (Hub on one side)
• Length Through Bore 1-1/4"
• Hub Diameter 4-5/8"
• Shpg. 11 lbs.



---

Compatible QD Bushings (Sold Separately)




SF Series QD Keyed Bushings
Bore	Keyway	Item Number
1"	1/4"	1-5678-SF-F
1-1/8"	1/4"	1-5678-SF-G
1-3/16"	1/4"	1-5678-SF-H
1-1/4"	1/4"	1-5678-SF-I
1-3/8"	5/16"	1-5678-SF-J
1-7/16"	3/8"	1-5678-SF-K
1-1/2"	3/8"	1-5678-SF-L
1-5/8"	3/8"	1-5678-SF-N
1-3/4"	3/8"	1-5678-SF-O
1-11/16"	3/8"	1-5678-SF-1-1116
1-7/8"	1/2"	1-5678-SF-P
1-15/16"	1/2"	1-5678-SF-Q
2"	1/2"	1-5678-SF-R
(Bushings Sold Separately)

SF Series QD Keyed Bushings
Bore	Keyway	Item Number
2-1/8"	1/2"	1-5678-SF-2-18
2-3/16"	1/2"	1-5678-SF-2-316
2-15/16"	5/8"	1-5678-SF-516
2-1/4"	1/2"	1-5678-SF-U
2-3/8"	5/8"	1-5678-SF-V
2-7/16"	5/8"	1-5678-SF-W
2-1/2"	5/8"	1-5678-SF-2-12
2-5/8"	5/8"	1-5678-SF-Y
2-11/16"	5/8"	1-5678-SF-2-1116
2-3/4"	5/8"	1-5678-SF-2-34
2-13/16"	3/4"	1-5678-SF-2-1316
2-7/8"	3/4"	1-5678-SF-2-78
2-15/16"	3/4"	1-5678-SF-2-1516
(Bushings Sold Separately)