Locking Bushes

Locking bushes are keyless shaft locking devices which use friction to connect from a shaft to a hub. They are designed for ultra fast mounting of several elements such as gears, pulleys, and sprockets.

How do locking bushes work?

There are two main types of locking bushes which work in different ways. A mechanical locking bush has a number of axial bolts which are tightened to expand tapered cones which in turn grip the shaft and hub. Some locking bushes are designed for hydromechanical purposes, they work mostly by compressing a pressure medium that expands the inner and outer walls of the bush. Loosening the screw will immediately dismantle the bush. This can be repeated a number of times.

Why use locking bushes?

Locking bushes allow a connection without the need for keyways or splines and collars. They are useful where a very high accuracy is required. The main advantages of locking bushes include their easy dismantling, ease of setting, lower machining costs and a backlash free connection without wear or corrosion damage.


...
Read more Read less

Filter

Visar 1 - 20 av 88 produkter
Resultat per sida
Beskrivning Pris Shaft Diameter Outside Diameter Flange Diameter Length Rated Torque Material Minimum Operating Temperature Maximum Operating Temperature
RS-artikelnummer 488-8012
Tillv. art.nrR6-111 147
VarumärkeLenze
505,12 kr
Each
Enheter
8mm 15mm 27mm 25.5mm 17Nm Steel -30°C +85°C
RS-artikelnummer 477-6953
Tillv. art.nrTLK110 12X18
VarumärkeLenze
253,88 kr
Each
Enheter
12mm 18mm 32mm 30mm 58Nm - -40°C +300°C
RS-artikelnummer 477-6931
Tillv. art.nrTLK110 8X15
VarumärkeLenze
261,29 kr
Each
Enheter
8mm 15mm 27mm 29mm 29Nm - -40°C +300°C
RS-artikelnummer 477-6925
Tillv. art.nrETP EXPRESS 50MM
VarumärkeLenze
3 095,90 kr
Each
Enheter
60mm 50mm 98.5mm 80mm 1900Nm Steel -30°C +85°C
RS-artikelnummer 477-6650
Tillv. art.nrETP CLASSIC 24MM
VarumärkeLenze
1 425,36 kr
Each
Enheter
49mm 24mm 34mm 45mm 200Nm Steel -30°C +85°C
RS-artikelnummer 477-6739
Tillv. art.nrETP CLASSIC 40MM
VarumärkeLenze
1 865,21 kr
Each
Enheter
70mm 40mm 53mm 68mm 940Nm Steel -30°C +85°C
RS-artikelnummer 477-6616
Tillv. art.nrETP CLASSIC 15MM
VarumärkeLenze
1 216,16 kr
Each
Enheter
38mm 15mm 23mm 35mm 55Nm Steel -30°C +85°C
RS-artikelnummer 477-6717
Tillv. art.nrETP CLASSIC 35MM
VarumärkeLenze
1 866,47 kr
Each
Enheter
63mm 35mm 47mm 60mm 650Nm Steel -30°C +85°C
RS-artikelnummer 188-3167
Tillv. art.nr4061 - 50x90
VarumärkeRingfeder
748,88 kr
Each
Enheter
38 mm, 40 mm, 42 mm 90mm - 31.5mm 1650 nm, 1900 nm, 2150 nm - - -
RS-artikelnummer 188-3183
Tillv. art.nr7012 - 30x55
VarumärkeRingfeder
667,63 kr
Each
Enheter
- 55mm - 27.5mm - - - -
RS-artikelnummer 188-3170
Tillv. art.nr4061 - 68x115
VarumärkeRingfeder
962,97 kr
Each
Enheter
50 mm, 55 mm, 60 mm 115mm - 34.5mm 2350 nm, 2850 nm, 3600 nm - - -
RS-artikelnummer 477-6903
Tillv. art.nrETP EXPRESS 40MM
VarumärkeLenze
2 473,67 kr
Each
Enheter
48mm 40mm 86.5mm 75mm 1100Nm Steel -30°C +85°C
RS-artikelnummer 477-6874
Tillv. art.nrETP EXPRESS 32MM
VarumärkeLenze
1 992,03 kr
Each
Enheter
39mm 32mm 68.5mm 56mm 440Nm Steel -30°C +85°C
RS-artikelnummer 188-3168
Tillv. art.nr4061 - 55x100
VarumärkeRingfeder
838,15 kr
Each
Enheter
42 mm, 45 mm, 48 mm 100mm - 34.5mm 1600 nm, 1950 nm, 2300 nm - - -
RS-artikelnummer 188-3203
Tillv. art.nr7012 - 100x145
VarumärkeRingfeder
1 530,57 kr
Each
Enheter
- 145mm - 47mm - - - -
RS-artikelnummer 488-8028
Tillv. art.nrR6-56 441
VarumärkeLenze
539,62 kr
Each
Enheter
10mm 16mm 28mm 28mm 23Nm Steel -30°C +85°C
RS-artikelnummer 188-3187
Tillv. art.nr7012 - 40x65
VarumärkeRingfeder
709,33 kr
Each
Enheter
- 65mm - 27.5mm - - - -
RS-artikelnummer 488-8056
Tillv. art.nrR6-111 18X
VarumärkeLenze
590,07 kr
Each
Enheter
12mm 18mm 30mm 29.5mm 27Nm Steel -30°C +85°C
RS-artikelnummer 477-6666
Tillv. art.nrETP CLASSIC 25MM
VarumärkeLenze
1 473,49 kr
Each
Enheter
34mm - 49mm 43mm 250Nm Steel -30°C +85°C
RS-artikelnummer 477-6919
Tillv. art.nrETP EXPRESS 45MM
VarumärkeLenze
2 710,31 kr
Each
Enheter
54mm 45mm 93mm 78mm 1400Nm Steel -30°C +85°C
Related Products
Tollok manufactures highly engineered shaft locking devices for ...
Description:
Tollok manufactures highly engineered shaft locking devices for the power generation, process industries, and general industrial applications. For more than 35 years their products have been used to secure rotating shafts, manage torque transmission, and counteract shaft bending and vibration.These ...
Tollok manufactures highly engineered shaft locking devices for ...
Description:
Tollok manufactures highly engineered shaft locking devices for the power generation, process industries, and general industrial applications. For more than 35 years their products have been used to secure rotating shafts, manage torque transmission, and counteract shaft bending and vibration.These ...
Standard series – this range is the most ...
Description:
Standard series – this range is the most popular, being used in most applications. This new design of Shrink Disc is made from high alloy forged rings and is practically indestructible. Replacing the smaller 4071 design, these units are available ...
Identical in design and function to the traditional ...
Description:
Identical in design and function to the traditional 7012 device, this unit is made of stainless steel for applications requiring rust free installation. Torque capacity is somewhat reduced due to the nature of stainless steel.