![[Tsubaki] — Powerlock TF Series Shaft Locking Element (Standard, Large (Ø60~90 mm))](https://img.prosourcemro.com/2026/05/001-286-1024x1024.png)
Shaft Locking Elements
TSUBAKI
[Tsubaki] — Powerlock TF Series Shaft Locking Element (Standard, Large (Ø60~90 mm))
Family ID: TSB-PL-TF-TF-L
Tsubaki Powerlock TF Series — compact shaft locking element with small inner/outer diameter difference. Ideal for small boss applications. Non-backlash friction connection; no keyway required. RoHS compliant. TF: alloy steel. TF-KP: electroless nickel-plated for clean room use.
7 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| PL060X077TF | Shaft Ø60 mm × Outer Ø77 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 60 mm | Outer Diameter: 77 mm | ||
| PL065X084TF | Shaft Ø65 mm × Outer Ø84 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 65 mm | Outer Diameter: 84 mm | ||
| PL070X090TF | Shaft Ø70 mm × Outer Ø90 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 70 mm | Outer Diameter: 90 mm | ||
| PL075X095TF | Shaft Ø75 mm × Outer Ø95 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 75 mm | Outer Diameter: 95 mm | ||
| PL080X100TF | Shaft Ø80 mm × Outer Ø100 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 80 mm | Outer Diameter: 100 mm | ||
| PL085X106TF | Shaft Ø85 mm × Outer Ø106 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 85 mm | Outer Diameter: 106 mm | ||
| PL090X112TF | Shaft Ø90 mm × Outer Ø112 mm | Tsubaki | Series: Powerlock TF | Grade: Standard | Size Range: Large (Ø60~90 mm) | Type: Compact Friction Shaft Locking Element | Feature: Small inner/outer Ø difference — small boss optimized | Keyway: Not Required | RoHS: Compliant | Material: Alloy Steel | Application: General industrial | Shaft Diameter: 90 mm | Outer Diameter: 112 mm |
