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EZOHigh-Precision Extended Inner Ring Radial Ball Bearings

EZO Miniature Ball Bearing: R144, Open, 1/8 in Bore, 1/4 in OD, 0.109 in Wd

The EZO R144 is a high-precision extended inner ring radial ball bearing, an inch-system miniature bearing with a 1/8 in bore, 1/4 in OD, and 0.109 in width. It features an open design and a stainless steel ring…

SKU 3G-OTH-98743

Brand
EZO
Item
Miniature Ball Bearing: R144, Open, 1/8 in Bore, 1/4 in OD, 0.109 in Wd
Category
High-Precision Extended Inner Ring Radial Ball Bearings
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Technical Specifications

EZO
Manufacturer Part Number
SRW144 A3MC3AF2
Type
Open, Stainless Steel Ring
Bore
1/8 in
OD
1/4 in
Wd
0.109 in
System of Measurement
Inch
Bearing Industry Number
R144
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EZO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EZO R144 is a high-precision extended inner ring radial ball bearing, an inch-system miniature bearing with a 1/8 in bore, 1/4 in OD, and 0.109 in width. It features an open design and a stainless steel ring, identified by bearing industry number R144 and manufacturer part number SRW144 A3MC3AF2.

Frequently Asked Questions

What is the EZO R144 miniature ball bearing used for?

The EZO R144 is a high-precision extended inner ring radial ball bearing used in miniature mechanisms such as dental handpieces, small motors, and precision instruments. Its stainless steel ring resists corrosion, making it suitable for medical and laboratory equipment.

What are the specifications of the EZO R144 bearing?

The EZO R144 is an inch-system miniature bearing with a 1/8 in bore, 1/4 in OD, and 0.109 in width. It has an open design, stainless steel ring, and bearing industry number R144. The manufacturer part number is SRW144 A3MC3AF2.

Where to buy the EZO R144 bearing worldwide?

3G Electric supplies the EZO R144 bearing worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this high-precision miniature ball bearing to your facility. Contact us for availability and lead time.

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

To select the correct EZO miniature ball bearing, match the bore, OD, and width to your housing and shaft dimensions. Consider load ratings, speed requirements, and environmental factors like moisture or chemicals. The R144's stainless steel ring offers corrosion resistance for demanding applications.

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 extended inner ring 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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