Secured Trading Service

Secured Trading Service

What is STS?

STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled

Key Advantages

Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Inch Extended Inner Ring Bearing R1-4zzee R133zzee R144zzee R155zzee R166zzee R168zzee R188zzee R1810zzee R2zzee R3zzee R4zzee R6zzee Wide Miniature Ball Bearin

Product Details
Precision Rating: ABEC-1,ABEC-3,ABEC-5
Cage: Steel Cage
Application: Home Appliance
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Diamond Member Since 2023

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Quality Assurance
The supplier provides quality assurance
Management Certification
The supplier has quality management system certification, including:
ISO9001:2015 certificate
R&D Capabilities
The supplier has 6 R&D engineers, you can check the Audit Report for more information
Full Customization
The supplier provides full customization services
to see all verified strength labels (29)
  • Inch Extended Inner Ring Bearing R1-4zzee R133zzee R144zzee R155zzee R166zzee R168zzee R188zzee R1810zzee R2zzee R3zzee R4zzee R6zzee Wide Miniature Ball Bearin
Find Similar Products

Basic Info.

Model NO.
r144zzee
Certificate
ISO9001:2015,Reach and RoHS
Transport Package
Cartons
Specification
1.984~9.525
Trademark
RUNSTAR
Origin
Fujian, China
HS Code
8482102000
Production Capacity
100000 Piece/Pieces Per Month

Packaging & Delivery

Package Size
32.00cm * 20.00cm * 20.00cm
Package Gross Weight
4.500kg

Product Description

 

PRODUCTS CATALOGUE
 

 

ITEM DIMENSION balls
bore diemater(d) outer diameter(D) width for open type width for ZZ type Radius
outer ring inner ring outer ring inner ring rs size qty
mm mm mm mm mm mm mm mm pcs
R1-4zzEE 1.9840 6.3500 2.3800 3.175 3.5710 4.366 0.10 1.000 7
R133zzEE 2.3800 4.7620 1.5880 2.38 2.3800 3.175 0.10 0.800 7
R1-5zzEE 2.3800 7.9380 2.7790 3.571 3.5710 4.366 0.15 1.588 6
R144JzzsEE 3.1750 6.3500 2.3800 3.175 2.7790 3.571 0.10 1.000 8
R2-5zzEE 3.1750 7.9380 2.7790 3.571 3.5710 4.366 0.10 1.588 6
R2-6zzEE 3.1750 9.5250 2.7790 3.571 3.5710 4.366 0.15 1.588 7
R2zzEE 3.1750 9.5250 3.9670 4.762 3.9670 4.762 0.30 1.588 7
R2AzzEE 3.1750 12.7000 4.3660   4.3660   0.30 1.588 7
R155zzsEE 3.9670 7.9380 2.7790 3.571 3.1750 3.967 0.10 1.000 10
R156zzsEE 4.7620 7.9380 2.7790 3.571 3.1750 3.967 0.10 1.000 10
R166zzsEE 4.7620 9.5250 3.1750 3.967 3.1750 3.967 0.10 1.588 8
R3zzEE 4.7620 12.7000 3.9670 4.762 4.9780 5.773 0.30 2.381 7
R3AzzEE 4.7620 15.8750 4.9780   4.9780   0.30 2.381 8
R168zzsEE 6.3500 9.5250 3.1750 3.967 3.1750 3.967 0.10 1.000 11
R188zzEE 6.3500 12.7000 3.1750 3.967 4.7620 5.558 0.15 2.000 8
R4zzEE 6.3500 15.8750 4.9780 5.773 4.9780 5.773 0.30 2.381 8
R4AzzEE 6.3500 19.0500 5.5580   7.1420   0.40 3.500 6
R1810zzsEE 7.9380 12.7000 3.9670 4.762 3.9670 4.762 0.15 1.200 12

 

ITEM DIMENSION  
inner diameter(d) outer diameter(D) outer diameter of flange Df Width for open(B) Width for Shields(B1) Width of flange   balls
outer ring inner ring outer ring inner ring open(Bf) ZZ(Bf1) radius size qty
MM MM MM MM MM MM MM MM MM MM MM pcs
FR1-4zzEE 1.9840 6.3500 7.518 2.3800 3.175 3.5710 4.366 0.584 0.787 0.1000 1.000 7
FR133zzEE 2.3800 4.7620 5.944 1.5880 2.38 2.3800 3.175 0.457 0.787 0.1000 0.800 7
FR1-5zzEE 2.3800 7.9380 9.119 2.7790 3.571 3.5710 4.366 0.584 0.787 0.1500 1.588 6
FR144JzzEE 3.1750 6.3500 7.518 2.3800 3.175 2.7790 3.571 0.584 0.787 0.1000 1.000 8
FR2-5zzEE 3.1750 7.9380 9.119 2.7790 3.571 3.5710 4.366 0.584 0.787 0.1000 1.588 6
FR2-6zzEE 3.1750 9.5250 10.719 2.7790 3.571 3.5710 4.366 0.584 0.878 0.1500 1.588 7
FR2zzEE 3.1750 9.5250 11.176 3.9670 4.762 3.9670 4.762 0.584 0.878 0.3000 1.588 7
FR2AzzEE 3.1750 12.7000   4.3660   4.3660       0.3000 1.588 7
FR155zzEE 3.9670 7.9380 9.119 2.7790 3.571 3.1750 3.967 0.584 0.914 0.1000 1.000 10
FR156zzEE 4.7620 7.9380 9.119 2.7790 3.571 3.1750 3.967 0.584 0.914 0.1000 1.000 10
FR166zzEE 4.7620 9.5250 10.719 3.1750 3.967 3.1750 3.967 0.584 0.787 0.1000 1.588 8
FR3zzEE 4.7620 12.7000 14.351 3.9670 4.762 4.9780 5.773 1.067 1.067 0.3000 2.381 7
FR3AzzEE 4.7620 15.8750   4.9780   4.9780       0.3000 2.381 8
FR168zzEE 6.3500 9.5250 10.719 3.1750 3.967 3.1750 3.967 0.584 0.914 0.1000 1.000 11
FR188zzEE 6.3500 12.7000 13.894 3.1750 3.967 4.7620 5.558 0.584 1.143 0.1500 2.000 8
FR4zzEE 6.3500 15.8750 17.526 4.9780 5.773 4.9780 5.773 1.067 1.067 0.3000 2.381 8
FR4AzzEE 6.3500 19.0500   5.5580   7.1420       0.4000 3.500 6
FR1810zzEE 7.9380 12.7000 13.894 3.9670 4.762 3.9670 4.762 0.787 0.787 0.1500 1.200 12

       Established in 2007, Zhangzhou Runstar Bearings Manufacturing Co.,Ltd is a professional manufacturer of thrust ball bearing and miniature ball bearing in Zhangzhou,China.  With a inner diameter from 2mm to 15mm for metric series and from 0.0781" to 0.375" for inch series , the material can be selected with chrome steel(Gcr15) or stainless steel(9Cr18) at your request, our characteristic products are thrust ball bearing with or without groove, miniature ball bearing,flange bearing and  stainless steel bearing,as well as non-standard bearings, we have more than 12 year's experience in supplying thrust ball bearing and miniature ball bearing for industries. 

 

 

 

OUR WORKSHOP

 

 

 

 

 

PACKAGING

 

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Send Inquiry
Chat Now