H.R.T. Precision Steel Ball Co., Ltd
Free Member
3.175mm Contact Balls- Stainless Steel Ball SS304

3.175mm Contact Balls- Stainless Steel Ball SS304

Min. Order:
1 Piece
Payment term:
TT/Western Union
Delivery time:
30days after payment
Technical Parameters:
Product Designations:
3.175mm
Structure:
bearing accessories
Inside Diameter:
3.175 mm
Outside Diameter:
3.175 mm
Thickness:
3.175 mm
Weight:
according to different size KG
Brand:
HRT
Precision Rating:
G100
Bearing Material:
SS304 stainless steel
Seals Type:
non heat treatment
3.175mm Contact Balls- Stainless Steel Ball SS304

SS304/SS304L Stainless Steel Ball

Material: SS304/SS304L Stainless Steel

Size: 3.175mm

Grade: G100-G1000

Hardness: HRC25-39

Certificate: ISO-9001,TS-16949, ISO-14001


Brief Introduction

Miniature balls are those that are less than 1/8” (3 mm) in diameter.
Some of their key applications include instrumentation for calibration and
switching, microvalves, pumps, medical and dental equipment, optical
devices, ball screws, timepieces, metal detectors, disk drives, and pens.
 

How Miniature Balls Are Made

Heading- Flashing- Heattreatment- Grinding- Find Grinding- First Lapping- Second Lapping
 

OUR ADVANTAGES

1) Good preformance- 0 customer complain in the past 6 months

2) Strick quality control- ISO9001, TS16949, ISO14001

3) Advanced equipment- full set of quality inspection equipment, precision roller sorting machine(developped by ourselves), photo defectoscope

4) Puntual delivery

PERCIFICATIONS

 

Grade  Variation of Ball Diameter
VDws
Deviation from Spherical Form
△Sph
Variation of Ball Lot Diameter
VDwl
Surface roughness
Ra
G5 0.13 0.13 0.25 0.014
G10 0.25 0.25 0.5 0.02
G16 0.4 0.4 0.8 0.025
G20 0.5 0.5 1 0.032
G24 0.6 0.6 1.2 0.04
G28 0.7 0.7 1.4 0.05
G40 1 1 2 0.06
G60 1.5 1.5 3 0.08
G100 2.5 2.5 5 0.1
G200 5 5 10 0.15
G500 12.5 12.5 25  
G1000 25 25 50  

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How can you buy 3.175mm Contact Balls- Stainless Steel Ball SS304 on the Internet?
High quality 3.175mm ( according to different size kg Mass, ID: 3.175 mm OD: 3.175 mm WD: 3.175 mm , G100 Accuracy Class , SS304 stainless steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 3.175mm. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
Categories:  Bearing Balls
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