[Tsubaki] — Powerlock EF Series Shaft Locking Element (Flange-Integrated, Large (Ø65~120 mm))

Family ID: TSB-PL-EF-L

Tsubaki Powerlock EF Series — EL series locking element with integrated pressure flange. Combines shaft locking and flange mounting in a single compact unit. Non-backlash friction connection; no keyway required. Standard grade. RoHS compliant.

10 product codes available in this family

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Product Codes & Specifications

Product Code	Description	Brand	Spec
PL065X073EF	Shaft Ø65 mm × Outer Ø73 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 65 mm \| Outer Diameter: 73 mm
PL070X079EF	Shaft Ø70 mm × Outer Ø79 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 70 mm \| Outer Diameter: 79 mm
PL075X084EF	Shaft Ø75 mm × Outer Ø84 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 75 mm \| Outer Diameter: 84 mm
PL080X091EF	Shaft Ø80 mm × Outer Ø91 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 80 mm \| Outer Diameter: 91 mm
PL085X096EF	Shaft Ø85 mm × Outer Ø96 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 85 mm \| Outer Diameter: 96 mm
PL090X101EF	Shaft Ø90 mm × Outer Ø101 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 90 mm \| Outer Diameter: 101 mm
PL095X106EF	Shaft Ø95 mm × Outer Ø106 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 95 mm \| Outer Diameter: 106 mm
PL100X114EF	Shaft Ø100 mm × Outer Ø114 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 100 mm \| Outer Diameter: 114 mm
PL110X124EF	Shaft Ø110 mm × Outer Ø124 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 110 mm \| Outer Diameter: 124 mm
PL120X134EF	Shaft Ø120 mm × Outer Ø134 mm	Tsubaki	Series: Powerlock EF \| Grade: Standard \| Size Range: Large (Ø65~120 mm) \| Type: EL Series with Integrated Pressure Flange \| Feature: Combined shaft locking + flange mounting in one unit \| Keyway: Not Required \| RoHS: Compliant \| Application: Flange-mount shaft connections, compact drive assemblies \| Shaft Diameter: 120 mm \| Outer Diameter: 134 mm

[Tsubaki] — Powerlock EF Series Shaft Locking Element (Flange-Integrated, Large (Ø65~120 mm))

Product Codes & Specifications

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