Products
- Gear Reducers & Gearmotors
- Bearings
- Belt, Sheaves & Pulleys
- Chains & Sprockets
- Couplings
- Electric Motors
- Motor Controls & Drives
- Pneumatics
- Hydraulics
- Clutches & Brakes
- Pipe, Tube, Hose & Fittings
- Gears
- Industrial Automation
- Chemicals
- Linear Motion
- Paints, Equipment & Supplies
- Fasteners
- Seals, Gaskets & Packing
- Tensioners & Idlers
- Tools
- Hardware
- Adhesives, Sealants & Lubrication
- Bushings
- Conveyors & Conveyor Parts
- Electrical
- Heating, Fans, Ventilation, Vacuum
- Springs, Shock Absorbers, & Dampers
- Testing & Measuring
- Safety & Security
- Fleet & Vehicle Maintenance
- Janitorial & Facility Maintenance
- Purvis Industries Specialty Products
- Abrasives
- Material Handling, Storage & Rigging
- Batteries & Accessories
- Tapes
- Clamping, Workholding & Positioning
- Lawn, Garden & Outdoor Equipment
Contact
Locations
Services
Purvis Industries
Locations
77181090
Gates® Power Transmission Poly Chain® GT®2 8MX-90S-12 Synchronous Sprocket, 1/2 to 2-1/8 in Taper-Lock® Bore, 8.96 in OD, 90 Grooves, 9.023 in Dia Pitch, 0.85 in W Face
- CP#:
- Item#: 8MX-90S-12
- Mfr#: 77181090
- UPC: 07205327077
- Full split in bushing allows easy installation and removal
- Poly Chain® GT®2 sprockets keep overhung load below manufacturers recommendation
- Precise sprocket design produces positive, press fit to shaft
- Sprockets are precision manufactured and static balanced
- Smaller, narrower sprockets save shaft space, keep the load closer to bearing and extend life of reducer
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Poly Chain GT sprockets use the tooth profile designed and developed by Gates and function with Gates Poly Chain GT belts in all existing constructions. These sprockets are statically balanced to make sure the entire belt drive is as safe as possible. Furthermore, they are manufactured, specified, and tested to perfectly support the full power capabilities of the Gates Poly Chain belt product range. Belts and sprockets used together get the best out of your belt drive: maximum performance, prolonged antistatic properties and optimal lifetime.
Gates® Power Transmission Poly Chain® GT®2 Synchronous Sprocket, Series: 7718, Taper-Lock® Bore, 1/2 to 2-1/8 in Bore Dia, 8.96 in Outside Dia, 9.023 in, 90 Grooves, 8 mm Pitch, 0.85 in Face Width, 4 in Hub Dia, 2012 Bushing, For Use With: 12 mm W Poly Chain® Belt, Ductile Iron
SPECIFICATIONS
| Bushing Type | : | 2012 |
| Material | : | Ductile Iron |
| Pitch | : | 8 mm |
| Series | : | 7718 |
| Bore Diameter | : | 1/2 to 2-1/8 in |
| Bore Type | : | Taper-Lock® |
| Outside Diameter | : | 8.96 in |
| Number of Grooves | : | 90 |
| Pitch Diameter | : | 9.023 in |
| Face Width | : | 0.85 in |
| Suitable For Use With | : | 12 mm W Poly Chain® Belt |
| Hub Diameter | : | 4 in |
DOCUMENTS
-
Full Engineering Drawing https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Gates_77181090_Full_Engineering_Drawing.pdf -
Instruction/Installation Manual https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Gates_78690001_Manual.pdf -
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Gates_92406179_Catalog.pdf