Fenner Taperlock Pulleys
Taper Lock Bushes
Machined to exacting tolerances in cast iron and steel, the Fenner Taper Lock® four hole bush has been tried and tested in over 40 million applications. It is the most successful shaft fixing in the market place today with a full range of both metric and imperial sizes as well as a full range of weld-on hubs, bolt-on hubs and hub adaptors.
Ease of installation and removal
Equivalent to a shrink-on fit on uniform load applications and thus eliminating the cost of a key
No costly reboring: full range of both metric and imperial available
Standard range fits up to 125mm/5" shafts
Special 4-hole feature for balanced assemblies
Complete short reach range available, for compact lightweight assemblies
High grade, close grain iron (GG25) material
Spherodial Graphite (S.G.) iron construction on some sizes to give increase maximum bores
WELD-ON HUBS
Manufactured from steel to provide convenient means to secure fan rotors, steel pulleys, plate sprockets, impellers etc. to a shaft.
Shouldered outer diameter allows for easy location
Taper bored to receive 4 hole Taper Lock® bush sizes 1210 to 5040
BOLT-ON HUBS
A convenient means to secure fan rotors, steel pulleys, plate sprockets, impellers etc to a shaft
Welding not necessary
Taper bored to receive 4 hole Taper Lock® bush sizes 1210 to 3040
HUB ADAPTORS
For use with parallel bore eliminating the cost of drilling, tapping and taper boring
Keyed version also available for heavy duty applications
Taper bored to receive 4 hole Taper Lock® bush sizes 1008 to 4040
Taper Lock Bushes
Machined to exacting tolerances in cast iron and steel, the Fenner Taper Lock® four hole bush has been tried and tested in over 40 million applications. It is the most successful shaft fixing in the market place today with a full range of both metric and imperial sizes as well as a full range of weld-on hubs, bolt-on hubs and hub adaptors.
Ease of installation and removal
Equivalent to a shrink-on fit on uniform load applications and thus eliminating the cost of a key
No costly reboring: full range of both metric and imperial available
Standard range fits up to 125mm/5" shafts
Special 4-hole feature for balanced assemblies
Complete short reach range available, for compact lightweight assemblies
High grade, close grain iron (GG25) material
Spherodial Graphite (S.G.) iron construction on some sizes to give increase maximum bores
WELD-ON HUBS
Manufactured from steel to provide convenient means to secure fan rotors, steel pulleys, plate sprockets, impellers etc. to a shaft.
Shouldered outer diameter allows for easy location
Taper bored to receive 4 hole Taper Lock® bush sizes 1210 to 5040
BOLT-ON HUBS
A convenient means to secure fan rotors, steel pulleys, plate sprockets, impellers etc to a shaft
Welding not necessary
Taper bored to receive 4 hole Taper Lock® bush sizes 1210 to 3040
HUB ADAPTORS
For use with parallel bore eliminating the cost of drilling, tapping and taper boring
Keyed version also available for heavy duty applications
Taper bored to receive 4 hole Taper Lock® bush sizes 1008 to 4040
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