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BOSTON GEARReplacement Plugs & Lock Rings

BOSTON GEAR Vent Plug: 46922. Key specifications — attr864143: 46922; attr864144: BOSTON GEAR.

The BOSTON GEAR Vent Plug (SKU 35GY71, model 46922) is a replacement plug from the BOSTON GEAR brand. This product is designed for use as a vent plug in industrial equipment applications.

SKU 3G-OTH-142681

Brand
BOSTON GEAR
Item
Vent Plug: 46922. Key specifications
Category
Replacement Plugs & Lock Rings
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Technical Specifications

BOSTON GEAR
Manufacturer Part Number
46922
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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR Vent Plug (SKU 35GY71, model 46922) is a replacement plug from the BOSTON GEAR brand. This product is designed for use as a vent plug in industrial equipment applications.

Frequently Asked Questions

What is a BOSTON GEAR Vent Plug used for?

A BOSTON GEAR Vent Plug (model 46922) is a replacement plug that allows pressure equalization in industrial gearboxes and enclosed drives. It prevents moisture ingress and pressure buildup, extending equipment life in machining, material handling, and power transmission applications.

What are the specifications of the BOSTON GEAR Vent Plug 46922?

The BOSTON GEAR Vent Plug (SKU 35GY71) has manufacturer part number 46922. It is a replacement vent plug designed for industrial equipment. For detailed dimensions and thread size, consult the BOSTON GEAR catalog or contact 3G Electric for technical support.

Where to buy a BOSTON GEAR Vent Plug 46922 worldwide?

3G Electric supplies the BOSTON GEAR Vent Plug 46922 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine BOSTON GEAR replacement parts and support your procurement needs.

How to install a BOSTON GEAR Vent Plug?

To install a BOSTON GEAR Vent Plug, first clean the port threads and apply thread sealant if recommended. Hand-tighten the plug until snug, then use a wrench for final seating—avoid overtightening. Ensure the vent is oriented to allow airflow and positioned away from debris.

Used in

Common applications for BOSTON GEAR
Material handling conveyors — Boston Gear worm gear speed reducers for belt drives
Packaging machinery — Boston Gear helical gear reducers for precise indexing
Food processing equipment — Boston Gear stainless steel speed reducers for washdown environments
Industrial pump drives — Boston Gear clamp collars for shaft coupling alignment
Mixer and agitator systems — Boston Gear oil-impregnated spider inserts for torque transmission
Automated assembly lines — Boston Gear mounting bases for horizontal reducer installation

BOSTON GEAR Products

3G Electric supplies BOSTON GEAR replacement plugs & lock rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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