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EZO SFRW144ZZA3MC3SRL Extended Inner Ring Flanged Ball Bearing - Extended Inner Ring Flanged Ball Bearings
EZOExtended Inner Ring Flanged Ball Bearings

EZO SFRW144ZZA3MC3SRL Extended Inner Ring Flanged Ball Bearing

The EZO R144 is a miniature extended inner ring flanged ball bearing, identified by Bearing Industry Number R144 and manufacturer part number SFRW144ZZA3MC3SRL. It features a 1/8 in bore, 1/4 in OD, and 0.296 in…

SKU 3G-OTH-102149

Brand
EZO
Item
SFRW144ZZA3MC3SRL Extended Inner Ring Flanged Ball Bearing
Category
Extended Inner Ring Flanged Ball Bearings
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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
SFRW144ZZA3MC3SRL
Type
Dbl Shield, Grease
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 miniature extended inner ring flanged ball bearing, identified by Bearing Industry Number R144 and manufacturer part number SFRW144ZZA3MC3SRL. It features a 1/8 in bore, 1/4 in OD, and 0.296 in flange diameter, with double shields and grease lubrication.

Frequently Asked Questions

What is the EZO R144 miniature ball bearing used for?

The EZO R144 is a miniature extended inner ring flanged ball bearing used in precision instruments, medical devices, robotics, and small electric motors. Its double shields and grease lubrication protect against contamination, making it suitable for high-speed, low-torque applications where space is limited.

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 double shielded, grease lubricated, and identified by bearing industry number R144 and manufacturer part number SFRW144ZZA3MC3SRL. The extended inner ring allows for shaft positioning without a shoulder.

Where to buy the EZO R144 bearing worldwide?

You can source the EZO R144 bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine EZO miniature bearings for international orders.

How to select the correct EZO R144 bearing for an application?

To select the EZO R144 bearing, verify the shaft diameter matches the 1/8 in bore and housing fits the 1/4 in OD. The flanged design simplifies axial location. For high-speed or low-noise needs, confirm grease type and shield configuration. Consult EZO's catalog or a bearing specialist for load and speed ratings.

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 extended inner ring flanged 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
EZO
EZO
EZO Miniature Ball Bearing: R1, 1/16 in Bore, 0.234 in Flange Dia, Dbl Shield, 3/16 in OD, Oil (MPN SFRW1ZZA3MC3AF2)
EZO Miniature Ball Bearing: 1810, 5/16 in Bore, 0.547 in Flange Dia, Dbl Shield, 1/2 in OD, Grease (MPN SFRW1810ZZA3MC3SRL)
EZO
EZO Miniature Ball Bearing: 1810, 5/16 in Bore, 0.547 in Flange Dia, Dbl Shield, 1/2 in OD, Grease (MPN SFRW1810ZZA3MC3SRL)
EZO
EZO
This extended inner ring flanged ball bearing has a 1/4 in bore, 1/2 in OD, and 0.547 in flange diameter. It is double shielded and lubricated with oil. The extended inner ring and flanged design facilitate mounting in confined spaces, while the shields protect against contamination. Typical applications include precision instruments, small motors, and light-load mechanisms
EZO
EZO
EZO Miniature Ball Bearing: R166, 3/16 in Bore, 0.422 in Flange Dia, Dbl Shield, 3/8 in OD, Oil (MPN SFRW166ZZA3MC3AF2)

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