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ABB - Installation Products E148-3/4EGC - Washer, Lock, Size 3/4 Inch, Electro-Galvanized Steel

ABB Installation Products E148-3/4EGC Washer, Lock, Size 3/4 Inch, Electro-Galvanized Steel

UPC: 616013120132

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Overview

The ABB E148-3/4EGC Lock Washer, SKU E148-3/4EGC, is a critical component for ensuring the stability of threaded connections in industrial settings. Manufactured by ABB - Installation Products, this 3/4-inch lock washer is constructed from durable electro-galvanized steel, providing essential corrosion resistance for applications exposed to outdoor elements or chemical environments. Its primary function is to prevent fasteners from loosening due to vibration, shock, or thermal expansion. The split-ring design of this lock washer creates tension against the mating surfaces, significantly increasing friction and resisting rotational movement. This makes it ideal for use in machinery, structural assemblies, and equipment where joint integrity is paramount. The electro-galvanized coating offers long-term protection against rust and degradation without the need for additional surface treatments. Designed to be compatible with standard 3/4-inch fasteners, the E148-3/4EGC ensures reliable performance and extended service life in demanding industrial applications. ABB installation products are recognized for their consistent quality and dependable operation in challenging conditions.
  • 3/4 Inch size for standard fasteners
  • Electro-galvanized steel construction for corrosion resistance
  • Split-ring design to prevent loosening from vibration
  • Ideal for machinery, structural assemblies, and equipment
  • Durable and reliable performance in harsh environments

Specifications

Finish
SilverGalv/Electro-Galvanized
Inside Diameter
3/4 IN
Material
Steel
Material
Electro-Galvanized Steel
Rockwell Hardness
Rc 35-46
Series
E148
Size
3/4 Inch
Thickness
0.078 in
Thickness
1.9812 mm
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.040 L
Package Weight (Metric)
0.018 kg
Washer, Lock, Size 5/8 Inch, Electro-Galvanized Steel

E148-5/8EGC

Washer, Lock, Size 5/8 Inch, Electro-Galvanized Steel
This is a split lock washer in medium size for 1/4-inch applications. It is made of steel with a hot dipped galvanized finish and comes in silver. The washer is designed to apply greater bolt tension per unit of applied torque, resist loosening from vibration and corrosion, and provide a hardened bearing surface for more uniform torque control and load distribution.

40525HGJ

This is a split lock washer in medium size for 1/4-inch applications. It is made of steel with a hot dipped galvanized finish and comes in silver. The washer is designed to apply greater bolt tension per unit of applied torque, resist loosening from vibration and corrosion, and provide a hardened bearing surface for more uniform torque control and load distribution.
Washer, Lock, Size 5/16 Inch, Electro-Galvanized Steel

E148-5/16EGC

Washer, Lock, Size 5/16 Inch, Electro-Galvanized Steel
5/16 in. split lock washers in a jar. Made of stainless steel with a stainless finish and silver color. The washer has a thickness of 0.078 in., an outside diameter of 0.583 in., and an inside diameter of 0.322 in. It is intended to apply greater bolt tension per unit of applied torque and resist loosening caused by vibration and corrosion.

70530J

5/16 in. split lock washers in a jar. Made of stainless steel with a stainless finish and silver color. The washer has a thickness of 0.078 in., an outside diameter of 0.583 in., and an inside diameter of 0.322 in. It is intended to apply greater bolt tension per unit of applied torque and resist loosening caused by vibration and corrosion.
Split lock washers for #10 fasteners. They are made of silicon bronze with a bronze color and medium thickness. The washer has an inside diameter of 0.200 in and an outside diameter of 0.334 in.

42515J

Split lock washers for #10 fasteners. They are made of silicon bronze with a bronze color and medium thickness. The washer has an inside diameter of 0.200 in and an outside diameter of 0.334 in.
A medium split lock washer kit containing sizes #8, #10, 1/4 in., 5/16 in., 3/8 in., and 1/2 in. It is made of steel with a zinc plated finish and silver color. The washers are intended to provide a hardened bearing surface for more uniform torque control and load distribution, and to resist loosening caused by vibration and corrosion.

39517

A medium split lock washer kit containing sizes #8, #10, 1/4 in., 5/16 in., 3/8 in., and 1/2 in. It is made of steel with a zinc plated finish and silver color. The washers are intended to provide a hardened bearing surface for more uniform torque control and load distribution, and to resist loosening caused by vibration and corrosion.
A coiled, hardened, split circular washer with a slightly trapezoidal wire section. It is a split lock washer made of silicon bronze and finished in bronze color. The washer has an outside diameter of 0.680 in, an inside diameter of 0.385 in, and a thickness of 0.094 in.

42535

A coiled, hardened, split circular washer with a slightly trapezoidal wire section. It is a split lock washer made of silicon bronze and finished in bronze color. The washer has an outside diameter of 0.680 in, an inside diameter of 0.385 in, and a thickness of 0.094 in.
A coiled, hardened, split circular lock washer with a slightly trapezoidal wire section. It is made of silicon bronze and has a bronze color. The washer measures 0.062 in thick, 0.487 in outside diameter, and 0.260 in inside diameter.

42525

A coiled, hardened, split circular lock washer with a slightly trapezoidal wire section. It is made of silicon bronze and has a bronze color. The washer measures 0.062 in thick, 0.487 in outside diameter, and 0.260 in inside diameter.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

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What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.