Deep-Groove-Ball-Bearing-10PCS-R156zz-Inch-Size-Ball-Bearing-4-763X7-938X2-78mm-Stainless-Steel-Ball-Bearing

10PCS R156zz 4.763X7.938X2.78mm Stainless Steel Deep Groove Ball Bearing offers smooth rotation, corrosion resistance, ideal for precision machinery, robotics, and small equipment with reliable performance.

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Product Introduction

This Inch R type bearing (Model NO. R156) features precision grades P0-P4 and vibration levels Z1V1-Z4V4, suitable for OEM/ODM services. With dimensions 4.763×7.938×2.78mm, it offers reliable performance and flexible packaging options.

Product Parameters

Model NO.	R156
Type	Inch R
Specification	4.763×7.938×2.78mm
Precision Grade	P0, P6, P5, P4
Vibration	Z1V1, Z2V2, Z3V3, Z4V4
Service	OEM ODM

Size Guide

Size Guide

DRESSES

T-SHIRT

BOTTOMS

DRESSES

T-SHIRT

BOTTOMS
Delivery & Return

Delivery

Store delivery FREE

1-3 working days

Home or collection point from £35.00 FREE

On all your orders for home or collection point delivery

Returns

Return

We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).

Returns in store FREE

Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.
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Size	Chest	Waist	Hips
XS	34	28	34
S	36	30	36
M	38	32	38
L	40	34	40
XL	42	36	42
2XL	44	38	44
All measurements are in INCHES and may vary a half inch in either direction.

Size	Chest	Waist	Hips
2XS	32	26	32
XS	34	28	34
S	36	30	36
M	38	32	38
L	40	34	40
XL	42	36	42
All measurements are in INCHES and may vary a half inch in either direction.

Size	Chest	Waist	Hips
XS	34	28	34
S	36	30	36
M	38	32	38
L	40	34	40
XL	42	36	42
2XL	44	38	44
All measurements are in INCHES and may vary a half inch in either direction.

Estimated Delivery: Tue, Feb 17 – Sat, Feb 21

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Description

Basic Info.

Model NO.

R156

Seals Type

Zz 2RS Open

Precision Grade

P0, P6, P5, P4

Vibration

Z1V1, Z2V2, Z3V3, Z4V4

Clearance

C0 /C2/C3

Service

OEM ODM

Type

Inch R

Transport Package

Carton/Wooden Box/Plastic Tube/According to Custom

Specification

4.763×7.938×2.78mm

Trademark

ZJU, OEM

Origin

Cixi Ningbo

HS Code

8482102000

Production Capacity

500000PCS/Month

SKU: 4bea68024a53 Category: Deep Groove Ball Bearing

WHY KOYOSKF BEARINGS

In order to supply even more stable quality to our vast customers, we established a factory in Liao Cheng city,Shandong province.

Beside standard specifications, we also provide the customized service.Welcome all of customers visit our factory . We look forward to establishing a good long-termbusiness relationship with you.

Bearings Produced Daily

Global Distribution Centers

0 +

OEM Partnerships

On-Time Delivery Rate

0 %

KOYOSKF

KOYOSKF Bearing Manufacturer Show

In addition to our own production of bearings, bearing manufacturers, we have established as many as 600 partnerships; if there is a demand in the world, we will purchase to meet the needs of different customers.