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EZOExtended Inner Ring Flanged Ball Bearings

EZO Miniature Ball Bearing: R156, 3/16 in Bore, 0.359 in Flange Dia, Dbl Shield

The EZO R156 is a miniature extended inner ring flanged ball bearing, identified by Bearing Industry Number R156 and manufacturer part number SFRW156ZZA3MC3SRL. It features a 3/16 in bore, 5/16 in OD, and 0.359 in…

SKU 3G-OTH-102580

Brand
EZO
Item
Miniature Ball Bearing: R156, 3/16 in Bore, 0.359 in Flange Dia, Dbl Shield
Category
Extended Inner Ring Flanged Ball Bearings
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Technical Specifications

EZO
Manufacturer Part Number
SFRW156ZZA3MC3SRL
Type
Dbl Shield, Grease
Bore
3/16 in
OD
5/16 in
Flange Dia
0.359 in
Bearing Industry Number
R156
View Full Spec Sheet

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

Product Description

The EZO R156 is a miniature extended inner ring flanged ball bearing, identified by Bearing Industry Number R156 and manufacturer part number SFRW156ZZA3MC3SRL. It features a 3/16 in bore, 5/16 in OD, and 0.359 in flange diameter, with double shields and grease lubrication.

Frequently Asked Questions

What is the EZO R156 miniature ball bearing used for?

The EZO R156 is a miniature extended inner ring flanged ball bearing used in precision instruments, medical devices, and small motors where space is limited. Its double shields and grease lubrication protect against contamination, making it suitable for high-speed, low-torque applications.

What are the specifications of the EZO R156 bearing?

The EZO R156 bearing has a 3/16 in bore, 5/16 in OD, and 0.359 in flange diameter. It is double shielded with grease lubrication, identified by Bearing Industry Number R156 and manufacturer part number SFRW156ZZA3MC3SRL. The extended inner ring allows for simple shaft mounting.

Where to buy the EZO R156 miniature bearing worldwide?

3G Electric supplies the EZO R156 miniature bearing worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine EZO bearings and deliver to your facility. Contact us for pricing and lead time on this precision component.

How to select the right EZO R156 bearing for an application?

To select the EZO R156 bearing, verify the 3/16 in bore fits your shaft and the 5/16 in OD matches your housing. The flanged design simplifies axial location. Confirm load and speed requirements; double shields and grease suit moderate speeds and clean environments. Consult EZO's catalog for load 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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