Product Details

Bearing Steel Ball (SGS approved )

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Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

Name: Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm
Brand: Pengcheng
Availability: InStock

1) Professional Manufacturer of Steel Ball

2) Easy Storage

3) Factory Price & Best Quality
4) Accept Customized Order
5) Fast Delivery
6) OEM Service
7) Emergency Stocks

8) We promise all your enquiries and messages will get our reply within 12 hours.

FAQ:

Q.If I have intersted in your Assortments how can I contact you?

A:Just clik the logo of the Tade Manager then you can chat with us on there.

Q:When can I get my goods ordered?

A:The shipping date is calculated from the day we receive the deposite.

Q:I'm not in China, How can I know my goods' process?

A:You can ask the salesman to provided you the Photo of your order.

Q:Which Terms of payment we can choose?

A:T/T, L/C.

Q:If any Quality problem the goods have what can I do?

A:Just be free to contact us. Your feedback is our needs.

Product Description

Name

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

Material

AISI52100,Suj-2

Size

2.381-25.4mm

Grade

G3;G10,G25,G40,G100,G200,G500,G1000

Hardness

HRC60-66

Standard

ISO9001:2008

Application

Widely used in high speed low-noise bearings, motorcycle, automobile parts, slide rail, caster wheel, cars etc

Stock

for the standard size, always enough stock

Surface

Good wear property, Excellent surface quality and high hardness

Package

A. Steel drum packing
1) 250kg per steel drum
2) 4 steel drums in one pallet
3) Drum with pallet size: 75CM*75CM*65CM
B. Plywood Box packing
1) 40 cartons/woven bag in one plywood box;
2) plywood box size:80CM*65CM*80CM
C. Recommended to use 20"FT container, Maximum loading capaclity of 24 tons.
D. 20" FT container loading of 24 tons, total: 24 plywood box or Drum
E. Design according customer requirements are available.

Chemical Composion

CHEMICAL COMPOSTION
CHROMIUM		16%-18%
CARBON		. 08% MAX.
NICKEL		10%-14%
MANGANESE		2% MAX.
SILICON		1% MAX.
PHOSHOROUS		. 045 % MAX.
SULPHUR		. 03% MAX.
MOLYBDENUM		2%-3%

Variation of Ball Diameter VDws

Grade	Variation of Ball Diameter VDws	Deviation from Spherical Form ΔSph	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

Quantity/10KG

Sizes	quantity/10kg
1.2mm	1,500,000pcs
1.588mm 1/16''	600,000pcs
2.0mm	300,000pcs
2.5mm	150,000pcs
3.175mm 1/8''	75,000pcs
3.969mm 5/32''	39,000pcs
4.763mm 3/16''	22,000pcs
5.953mm 15/64''	11,000pcs
6.35mm 1/4''	10,000pcs
7.938mm 5/16''	5,000pcs
9.525mm 3/8''	2,800pcs
12.7mm 1/2''	1,200pcs

ring ball gcr15

Product Overviews

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

Application

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

Chrome Steel Ball usually used in the ball bearing.The bearing is a part to support shaft,

it can guide the rotation of the shaft, the shaft also can hold the idling parts.

chrome Steel Ball Assortment is a special packing way,it assorted different kinds and sizes

of the Chrome Steel Ball. it can meet different needs of the Chrome Steel Ball.

Packing in one plastic box which make the storage easier and make the appearance beautiful.

It toatally save the time to find the different size of them.Which is popular in the factory and home.

Process Flow

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

ome steel ball

Packaging & Shipping

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

1)Our Good Package

1. Weight steel balls

2. Put antirust paper in each plastic bags

3. Seal each plastic bags

4. Put plastic bags into box

5.Each box has the label,including the product name, size, quantity.Grade and lot number

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm

About Us

Liangshan Pengcheng Steel Ball Manufacture Co., Ltd. is a professional large-scale manufacturer of all types of steel ball, integrating development and production together. Our company is formerly named Venus Steel Ball Company, founded in 1980. We have more than 30 years of history in the steel ball industry. Our main products include carbon steel ball, stainless steel ball, chrome steel ball, brass ball, mining ball, grinding ball, rod and saucer and related products. Located in Jining, Shandong, near Qufu and Yanzhou city, we enjoy convenient water, land and air transportation.

Our company employs more than 150 workers; through the efforts of our entire staff, we have become a skilled steel ball manufacturer. Pengcheng people have continuously tried to improve product quality, introducing ISO, AFBMA, DIN, and JIS Standard. Moreover, we use 16 top-of-the-line Automatic Inspection Machines and more than 40 grinding lapping machines, giving our company good technical capabilities. Our annual production capability is 5000 tons of steel balls.

Currently, Pengcheng Steel ball is already exported to America, Korea, Australia, Russia, Italy and 20 other countries and regions. Our company has always focused on research, development and innovation, and has recently developed new ultra wear-resistant bearing steel ball. We have attained ISO9001 environmentally management certification, and been certified by RoHS in 2013.

Bearing Chrome Steel Balls Gcr15 high precision 31/64inch 12mm