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EZOCorrosion-Resistant High-Clearance Ball Bearings

EZO Miniature Ball Bearing: R144, 1/8 in Bore, 0.296 in Flange Dia, Open, 1/4 in OD

The EZO R144 is a corrosion-resistant high-clearance miniature ball bearing with a 1/8 in bore, 1/4 in OD, and 0.296 in flange diameter. This open-style bearing is constructed from stainless steel and is identified…

SKU 3G-OTH-106437

Also listed as: SFR144A3MC3AF2 · SFR144-A3MC3AF2

Brand
EZO
Item
Miniature Ball Bearing: R144, 1/8 in Bore, 0.296 in Flange Dia, Open, 1/4 in OD
Category
Corrosion-Resistant High-Clearance Ball Bearings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EZO
Manufacturer Part Number
SFR144 A3MC3AF2
Type
Open, Stainless Steel
Bore
1/8 in
OD
1/4 in
Flange Dia
0.296 in
Bearing Industry Number
R144

Technical Documents

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

Product Description

The EZO R144 is a corrosion-resistant high-clearance miniature ball bearing with a 1/8 in bore, 1/4 in OD, and 0.296 in flange diameter. This open-style bearing is constructed from stainless steel and is identified by the manufacturer part number SFR144 A3MC3AF2.

Frequently Asked Questions

What is the EZO R144 miniature ball bearing used for?

The EZO R144 is a corrosion-resistant high-clearance miniature ball bearing used in precision instruments, medical devices, and light industrial equipment where stainless steel resists moisture and chemicals. Its open design suits applications requiring low friction and minimal contamination risk.

What are the specifications of the EZO R144 bearing?

The EZO R144 bearing has a 1/8 in bore, 1/4 in OD, and 0.296 in flange diameter. It is an open-style stainless steel bearing with manufacturer part number SFR144 A3MC3AF2. The bearing industry number is R144, and it offers high clearance for thermal expansion or misalignment.

Where to buy the EZO R144 bearing worldwide?

3G Electric supplies the EZO R144 bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this corrosion-resistant miniature ball bearing to any country.

How to select the EZO R144 bearing for an application?

To select the EZO R144 bearing, verify that the 1/8 in bore fits your shaft and the 1/4 in OD matches housing dimensions. The open style suits clean environments; for dusty or wet conditions, consider shielded or sealed variants. EZO bearings are known for precision in miniature 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 corrosion-resistant high-clearance 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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EZO Miniature Ball Bearing: R144, 1/8 in Bore, 0.296 in Flange Dia, Dbl Shield, 1/4 in OD (MPN SFR144ZZA3MC3SRL)
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EZO Miniature Ball Bearing: R2, 1/8 in Bore, 0.44 in Flange Dia, Open, 3/8 in OD, Stainless Steel (MPN SFR2 A3MC3AF2)
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EZO Miniature Ball Bearing: R0, 3/64 in Bore, 0.203 in Flange Dia, Open, 5/32 in OD, Stainless Steel (MPN SFR0 A3MC3AF2)
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EZO Miniature Ball Bearing: 168, 1/4 in Bore, 0.422 in Flange Dia, Open, 3/8 in OD, Stainless Steel (MPN SFR168 A3MC3AF2)
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EZO Miniature Ball Bearing: R2-6, 1/8 in Bore, 0.422 in Flange Dia, Open, 3/8 in OD, Stainless Steel (MPN SFR2-6 A3MC3AF2)
EZO
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EZO Miniature Ball Bearing: 1810, 5/16 in Bore, 0.547 in Flange Dia, Open, 1/2 in OD (MPN SFR1810 A3MC3AF2)

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