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EZOCorrosion-Resistant High-Clearance Ball Bearings

EZO Miniature Ball Bearing: R4, 1/4 in Bore, 0.69 in Flange Dia, Open, 5/8 in OD

The EZO Miniature Ball Bearing: R4 (SKU 45VC01) is a corrosion-resistant high-clearance ball bearing with a 1/4 in bore, 5/8 in OD, and 0.69 in flange diameter. This open-style bearing is constructed from stainless…

SKU 3G-OTH-105640

Brand
EZO
Item
Miniature Ball Bearing: R4, 1/4 in Bore, 0.69 in Flange Dia, Open, 5/8 in OD
Category
Corrosion-Resistant High-Clearance Ball Bearings
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Technical Specifications

EZO
Manufacturer Part Number
SFR4 A3MC3AF2
Type
Open, Stainless Steel
Bore
1/4 in
OD
5/8 in
Flange Dia
0.69 in
Bearing Industry Number
R4
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EZO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EZO Miniature Ball Bearing: R4 (SKU 45VC01) is a corrosion-resistant high-clearance ball bearing with a 1/4 in bore, 5/8 in OD, and 0.69 in flange diameter. This open-style bearing is constructed from stainless steel and carries the bearing industry number R4 (MPN SFR4 A3MC3AF2).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the EZO R4 miniature ball bearing used for?

The EZO R4 miniature ball bearing is used in applications requiring corrosion resistance and high clearance, such as medical devices, instrumentation, and precision machinery. Its stainless steel construction and open design suit environments where moisture or light contamination is present.

What are the specifications of the EZO R4 miniature ball bearing?

The EZO R4 bearing has a 1/4 in bore, 5/8 in OD, and 0.69 in flange diameter. It is an open-style, stainless steel bearing with bearing industry number R4 and manufacturer part number SFR4 A3MC3AF2. EZO is the brand.

Where to buy the EZO R4 miniature ball bearing worldwide?

3G Electric supplies the EZO R4 miniature ball bearing worldwide. We handle full logistics and customs clearance to deliver this corrosion-resistant bearing to your facility. Contact us for availability and lead time.

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

To select the correct EZO miniature ball bearing, match bore size (1/4 in), OD (5/8 in), and flange diameter (0.69 in) to your housing and shaft. Consider load, speed, and environment — the stainless steel open design suits corrosion-prone, high-clearance needs.

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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