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EZO Miniature Ball Bearing: 188, Dbl Shield, 1/4 in Bore, 1/2 in OD, 0.188 in Wd - High-Precision Radial Ball Bearings
EZOHigh-Precision Radial Ball Bearings

EZO Miniature Ball Bearing: 188, Dbl Shield, 1/4 in Bore, 1/2 in OD, 0.188 in Wd

The EZO Miniature Ball Bearing 188 is a high-precision radial ball bearing with double shields, designed for inch-system applications. It features a 1/4-inch bore, 1/2-inch outer diameter, and 0.188-inch width, with…

SKU 3G-OTH-105732

Brand
EZO
Item
Miniature Ball Bearing: 188, Dbl Shield, 1/4 in Bore, 1/2 in OD, 0.188 in Wd
Category
High-Precision Radial Ball Bearings
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Technical Specifications

EZO
Manufacturer Part Number
SR188ZZA3MC3SRL
Type
Dbl Shield
Bore
1/4 in
OD
1/2 in
Wd
0.188 in
Max Temp
302°F
System of Measurement
Inch
Bearing Industry Number
188
View Full Spec Sheet

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EZO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EZO Miniature Ball Bearing 188 is a high-precision radial ball bearing with double shields, designed for inch-system applications. It features a 1/4-inch bore, 1/2-inch outer diameter, and 0.188-inch width, with a maximum operating temperature of 302°F. This bearing carries the manufacturer part number SR188ZZA3MC3SRL and the bearing industry number 188.

Frequently Asked Questions

What is the EZO miniature ball bearing 188 used for?

The EZO miniature ball bearing 188 is used in high-precision radial load applications such as small motors, instrumentation, and medical devices. Its double-shield design protects against contamination, and its inch-system dimensions suit legacy equipment. 3G Electric supplies this bearing globally for maintenance and production needs.

What are the specifications of the EZO bearing SR188ZZA3MC3SRL?

This EZO bearing has a 1/4-inch bore, 1/2-inch outer diameter, and 0.188-inch width. It is double-shielded, rated for a maximum temperature of 302°F, and carries bearing industry number 188. The system of measurement is inch. 3G Electric sources this genuine EZO part for worldwide delivery.

Where to buy EZO miniature ball bearings worldwide?

3G Electric supplies EZO miniature ball bearings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine EZO parts like the SR188ZZA3MC3SRL and deliver to your facility. Contact us for availability and lead time on this high-precision bearing.

How to select the right EZO miniature ball bearing for an application?

Select an EZO miniature ball bearing by matching bore, outer diameter, and width to your housing and shaft. Consider load type, speed, and temperature—this model handles up to 302°F. Double shields suit clean environments. 3G Electric can help interpret your requirements and source the correct EZO bearing for your machinery.

Used in

Common applications for EZO
Medical instruments — EZO stainless steel miniature ball bearings (e.g., 692XHZZP6MC3AF2) in dental handpieces and surgical tools
Precision encoders — EZO flanged bearings (e.g., F685HZZP6MC3SRL) for optical encoder shafts requiring axial location
Small electric motors — EZO radial ball bearings (e.g., 686HZZP6MC3SRL) in miniature DC motors and servo actuators
Instrumentation — EZO high-clearance bearings (e.g., SFR2-5 A3MC3AF2) in flow meters and pressure sensors
Robotics — EZO inch-series bearings (e.g., SR188ZZA3MC3SRL) in compact joint modules and end-effectors
Aerospace actuators — EZO corrosion-resistant bearings (e.g., SFR166ZZA3MC3AF2) in control surface linkages

EZO Products

3G Electric supplies EZO high-precision radial ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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