Keyless (Friction type) Locking Device : POWER-LOCK
External locking devices ideal for hollow shaft connections
External locking devices installed over outer hub diameters.
Especially suitable for hollow shaft connections such as reducers.
Can be used when the hub does not have sufficient thickness.
Coated with a special lubricant eliminating the necessity to apply oil and grease .
The SL Series Power-Locks consist of a taper ring A and B – each with a tapered inner diameter – and an inner ring with a tapered outer diameter. As the locking bolts are tightened, the tapered surfaces of the taper rings A and B slide together.
Model Numbers & Specifications
||Shaft Diameter Range
||Model No. List
Reference Number System
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