Specifications
Brand Name :
JN
Model Number :
1/8 inch 3.175mm
Certification :
SGS ISO
Place of Origin :
China
MOQ :
500kg
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability :
50 Tons per Month
Delivery Time :
7-15 days
Packaging Details :
Ploy bag+25kg carton box+1000kg wooden box
Produce Name :
Chrome Bearing Balls
Grade :
G25
Usage :
Pumps Valves Ball Pen
Standard :
AISI,DIN,ASTM,JIS,EN
Tolerance :
0.002~0.02mm refers to grade
Chrome type :
100CrMn6 , 100CrMo7-3 , 100CrMnMo8
Description

1/8 inch 3.175mm Chrome Steel Bearing Ball For Pumps Valves Ball Pen

High precision AISI 52100 chrome steel balls feature the lowest tolerances and noise levels.

Steel balls for bearings are generally made from chrome steel.

High precision low noise AISI 52100 chrome steel balls are a good example and

they are used in situations where reduced noise levels and tolerance are required.

Many steel balls for bearings such as AISI 52100 100 Cr6 have a hardness of between

60 - 66 and ultimate compressive strength of 2500 - 2600 although 100CrMn6

chrome steel balls are a good alternative when a higher core strength is required.

Chemical Composition

Chrome steel

C

Si

Mn

P

S

Ni

Cr

AISI
52100

0.95
1.1

0.15
0.35

0.25
0.45

0.03
MAX

0.03
MAX

0.03
MAX

1.35
1.65

Feature

Chrome steel balls demonstrate high hardness, are through-hardened for maximum strength

and are design to last an extended amount of time.

Each ball measures 0.5 inches in diameter and are specifically designed to work with a variety of marble run games.

Supports any marble run game requiring a 0.5 inch metal ball and all Spacerail games including these brands:

Spacerails, Space Coaster, BangBang, Invento.

Applications
High precision & aircraft bearings, recirculating ball screws, high precision spindles & gears, bearings for electric motors.
International standards
ITA USA GER FRA UK RUS CHN JAP
100Cr6 52100 1.3505 100C6 534A99 9Ch1 GCr15 SUJ2

1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable

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1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable

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Brand Name :
JN
Model Number :
1/8 inch 3.175mm
Certification :
SGS ISO
Place of Origin :
China
MOQ :
500kg
Price :
Negotiable
Contact Supplier
1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable
1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable
1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable
1/8 Inch Small Steel Balls , Tiny Metal Balls Pumps Valves Ball Pen Stable

Shandong JinNai International Trade Co., Ltd.

Active Member
6 Years
shandong, jinan
Since 2013
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
5000000-10000000
Employee Number :
100~150
Certification Level :
Active Member
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