Tsubaki Powerlock KE Series Shaft Locking Element (Standard, Small (Ø5~20 mm))

Tsubaki Powerlock KE Series — wide tolerance shaft locking element accommodating broad shaft tolerance range.

Key features

Non-backlash friction connection; no keyway required
RoHS compliant
KE Standard: alloy steel
KE-SS: stainless steel for corrosive environments
KE-KP: electroless nickel-plated for clean room applications

Specifications

Series	Powerlock KE
Grade	Standard
Size Range	Small (Ø5~20 mm)
Type	Wide-Tolerance Friction Shaft Locking Element
Feature	Accommodates broad shaft tolerance range
Keyway	Not Required
RoHS	Compliant
Material	Alloy Steel
Application	General industrial
Installation	Bolt tightening — no special tools required

PL005X016KE		Shaft Ø5 mm × Outer Ø16 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 5 mm \| Outer Diameter: 16 mm
PL006X017KE		Shaft Ø6 mm × Outer Ø17 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 6 mm \| Outer Diameter: 17 mm
PL008X021KE		Shaft Ø8 mm × Outer Ø21 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 8 mm \| Outer Diameter: 21 mm
PL010X023KE		Shaft Ø10 mm × Outer Ø23 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 10 mm \| Outer Diameter: 23 mm
PL011X024KE		Shaft Ø11 mm × Outer Ø24 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 11 mm \| Outer Diameter: 24 mm
PL012X026KE		Shaft Ø12 mm × Outer Ø26 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 12 mm \| Outer Diameter: 26 mm
PL014X028KE		Shaft Ø14 mm × Outer Ø28 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 14 mm \| Outer Diameter: 28 mm
PL015X029KE		Shaft Ø15 mm × Outer Ø29 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 15 mm \| Outer Diameter: 29 mm
PL016X030KE		Shaft Ø16 mm × Outer Ø30 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 16 mm \| Outer Diameter: 30 mm
PL017X031KE		Shaft Ø17 mm × Outer Ø31 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 17 mm \| Outer Diameter: 31 mm
PL018X032KE		Shaft Ø18 mm × Outer Ø32 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 18 mm \| Outer Diameter: 32 mm
PL019X033KE		Shaft Ø19 mm × Outer Ø33 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 19 mm \| Outer Diameter: 33 mm
PL020X038KE		Shaft Ø20 mm × Outer Ø38 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 20 mm \| Outer Diameter: 38 mm

Shaft Locking ElementsTsubaki

13 product codes available in this family

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Tsubaki Powerlock KE Series Shaft Locking Element (Standard, Small (Ø5~20 mm))

Brand Tsubaki·Shaft Locking Elements

Available part numbers (13)

PL005X016KE, PL006X017KE, PL008X021KE, PL010X023KE, PL011X024KE, PL012X026KE, PL014X028KE, PL015X029KE, PL016X030KE, PL017X031KE + 3 more — see full table ↓

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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	PL005X016KE	Shaft Ø5 mm × Outer Ø16 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 5 mm \| Outer Diameter: 16 mm
	PL006X017KE	Shaft Ø6 mm × Outer Ø17 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 6 mm \| Outer Diameter: 17 mm
	PL008X021KE	Shaft Ø8 mm × Outer Ø21 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 8 mm \| Outer Diameter: 21 mm
	PL010X023KE	Shaft Ø10 mm × Outer Ø23 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 10 mm \| Outer Diameter: 23 mm
	PL011X024KE	Shaft Ø11 mm × Outer Ø24 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 11 mm \| Outer Diameter: 24 mm
	PL012X026KE	Shaft Ø12 mm × Outer Ø26 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 12 mm \| Outer Diameter: 26 mm
	PL014X028KE	Shaft Ø14 mm × Outer Ø28 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 14 mm \| Outer Diameter: 28 mm
	PL015X029KE	Shaft Ø15 mm × Outer Ø29 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 15 mm \| Outer Diameter: 29 mm
	PL016X030KE	Shaft Ø16 mm × Outer Ø30 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 16 mm \| Outer Diameter: 30 mm
	PL017X031KE	Shaft Ø17 mm × Outer Ø31 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 17 mm \| Outer Diameter: 31 mm
	PL018X032KE	Shaft Ø18 mm × Outer Ø32 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 18 mm \| Outer Diameter: 32 mm
	PL019X033KE	Shaft Ø19 mm × Outer Ø33 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 19 mm \| Outer Diameter: 33 mm
	PL020X038KE	Shaft Ø20 mm × Outer Ø38 mm \| Series: Powerlock KE \| Grade: Standard \| Size Range: Small (Ø5~20 mm) \| Type: Wide-Tolerance Friction Shaft Locking Element \| Feature: Accommodates broad shaft tolerance range \| Keyway: Not Required \| RoHS: Compliant \| Material: Alloy Steel \| Application: General industrial \| Installation: Bolt tightening — no special tools required \| Shaft Diameter: 20 mm \| Outer Diameter: 38 mm

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Tsubaki Powerlock KE Series Shaft Locking Element (Standard, Small (Ø5~20 mm))