Flexible Shipping
Machrio
AccountCart is empty
Steel Deep Groove Ball Bearing 1.57in Bore 3.54in OD, Pkg Qty 20

Hover to zoom

Industrial · SKU: AY2568

Steel Deep Groove Ball Bearing 1.57in Bore 3.54in OD, Pkg Qty 20

This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 1. 57-inch bore diameter and a 3.

Contact for Availability
$119.99
$6.00/each(20 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$119.99
11 - 50-5%$113.99
51+-10%$107.99
Request Quote

Free Shipping $200+

On qualifying orders

Fast DDP Delivery

Door-to-door service

24/7 Support

Expert assistance

Quick Answer

How Buyers Should Evaluate Steel Deep Groove Ball Bearing 1.57in Bore 3.54in OD, Pkg Qty 20

This steel deep groove ball bearing is engineered for high-load industrial applications, featuring a 1. 57-inch bore diameter and a 3. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Bore Diameter: 1.57 in
  • Outside Diameter: 3.54 in
  • Material: Steel

Purchase Details

  • Online price starts at $119.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 20 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

Bore Diameter1.57 in
Outside Diameter3.54 in
MaterialSteel
Inside Diameter1.57 in
Length0.91 in
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This industrial-grade deep groove ball bearing is engineered to deliver exceptional performance in high-load mechanical systems. Designed with precision-machined hardened steel, the unit ensures reliable rotational movement while minimizing friction and heat generation. The bearing features a 1.57-inch bore diameter and a 3.54-inch outside diameter, providing a robust fit for standard shaft configurations. With a compact width of 0.91 inches, it offers an optimal balance between structural integrity and space efficiency. These components are ideal for maintaining operational continuity in demanding environments where equipment failure is not an option. Each package contains 20 units, offering a cost-effective inventory solution for large-scale maintenance projects or original equipment manufacturing assembly lines.

Key Features

Hardened steel construction for superior durability and wear resistance Precision-ground raceways ensure smooth rotation and reduced vibration High radial load capacity suitable for heavy-duty machinery Low friction design extends service life and reduces energy consumption Standardized dimensions for easy replacement and interchangeability Sealed or open configurations available depending on specific application needs Packaged in quantities of 20 for streamlined procurement and stocking

Specifications

Bore Diameter: 1.57 in Outside Diameter: 3.54 in Width: 0.91 in

Material

Hardened Steel Load Type: Radial and Axial Package Quantity: 20 units Surface Finish: Machined and Polished Tolerance Class: ABEC-1 Standard

Applications

Electric motor assemblies and pump systems Conveyor belt rollers and material handling equipment Agricultural machinery including harvesters and tractors Automotive transmission components and wheel hubs Industrial gearboxes and speed reducers HVAC fan motors and blower wheels Machine tool spindles and rotating shafts Food processing equipment requiring stainless-compatible setups

Not sure if this is the right fit?

How to Choose Oil Seals

Use shaft size, lip design, elastomer, temperature, and contamination exposure to compare industrial oil seals.

Frequently Asked Questions

What are the precise dimensional specifications for this steel deep groove ball bearing?
This bearing features a 1.57-inch bore diameter and a 3.54-inch outside diameter with a total width of 0.91 inches. Constructed from durable steel, it is designed to withstand significant radial loads in standard industrial environments.
In which applications is the 6308 series bearing typically used?
The 6308 model is ideal for heavy-duty machinery such as electric motors, gearboxes, and conveyor systems requiring reliable rotational support. Its robust steel construction ensures stable performance under high speeds and moderate operating temperatures.
How is this product packaged and what is the minimum order quantity?
These bearings are supplied in bulk packs containing 20 units per package to streamline inventory management for large-scale projects. Orders are fulfilled based on these standard pack sizes to ensure consistent quality and efficient shipping logistics.