![[Tsubaki] — Powerlock ML Series Shaft Locking Element (M Type (Single-Nut, Ø5~32 mm), Medium (Ø14~22 mm))](https://img.prosourcemro.com/2026/05/001-290-1024x1024.png)
Shaft Locking Elements
TSUBAKI
[Tsubaki] — Powerlock ML Series Shaft Locking Element (M Type (Single-Nut, Ø5~32 mm), Medium (Ø14~22 mm))
Family ID: TSB-PL-ML-M-M
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.
8 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| PL014X031M | Shaft Ø14 mm × Outer Ø31 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 14 mm | Outer Diameter: 31 mm | ||
| PL015X031M | Shaft Ø15 mm × Outer Ø31 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 15 mm | Outer Diameter: 31 mm | ||
| PL016X031M | Shaft Ø16 mm × Outer Ø31 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 16 mm | Outer Diameter: 31 mm | ||
| PL017X036M | Shaft Ø17 mm × Outer Ø36 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 17 mm | Outer Diameter: 36 mm | ||
| PL018X036M | Shaft Ø18 mm × Outer Ø36 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 18 mm | Outer Diameter: 36 mm | ||
| PL019X036M | Shaft Ø19 mm × Outer Ø36 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 19 mm | Outer Diameter: 36 mm | ||
| PL020X041M | Shaft Ø20 mm × Outer Ø41 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 20 mm | Outer Diameter: 41 mm | ||
| PL022X041M | Shaft Ø22 mm × Outer Ø41 mm | Tsubaki | Series: Powerlock ML | Type: M | Size Range: Medium (Ø14~22 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: 22 mm | Outer Diameter: 41 mm |
