![[Tsubaki] — Powerlock ML Series Shaft Locking Element (MG Type (Ø34~75 mm), Large (Ø48~75 mm))](https://img.prosourcemro.com/2026/05/001-290-1024x1024.png)
Shaft Locking Elements
TSUBAKI
[Tsubaki] — Powerlock ML Series Shaft Locking Element (MG Type (Ø34~75 mm), Large (Ø48~75 mm))
Family ID: TSB-PL-ML-MG-L
Tsubaki Powerlock ML Series — single-nut installation shaft locking element for quick and easy mounting. M Type: compact design for small shafts (Ø5~32 mm), tightened with a single nut. MG Type: larger shaft range (Ø34~75 mm). Surface-treated standard grade. RoHS compliant.
7 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| PL048X073MG | Shaft Ø48 mm × Outer Ø73 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 48 mm | Outer Diameter: 73 mm | ||
| PL050X073MG | Shaft Ø50 mm × Outer Ø73 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 50 mm | Outer Diameter: 73 mm | ||
| PL055X080MG | Shaft Ø55 mm × Outer Ø80 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 55 mm | Outer Diameter: 80 mm | ||
| PL060X086MG | Shaft Ø60 mm × Outer Ø86 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 60 mm | Outer Diameter: 86 mm | ||
| PL065X092MG | Shaft Ø65 mm × Outer Ø92 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 65 mm | Outer Diameter: 92 mm | ||
| PL070X092MG | Shaft Ø70 mm × Outer Ø92 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 70 mm | Outer Diameter: 92 mm | ||
| PL075X100MG | Shaft Ø75 mm × Outer Ø100 mm | Tsubaki | Series: Powerlock ML | Type: MG | Size Range: Large (Ø48~75 mm) | Feature: Single-nut installation — quick and easy mounting | Finish: Surface Treated | Keyway: Not Required | RoHS: Compliant | Application: General industrial, space-constrained installations | Shaft Diameter: 75 mm | Outer Diameter: 100 mm |
