China Manufacturer Supply 52100 Gcr15 G40 G60 G100 3mm 6mm 8mm 12mm 24mm Chrome Steel Ball for Bearings Bicycle Parts

• Customized: Customized
• Certification: ISO
• Standard Parts: Yes
• Universal: Yes
• Type: Withdrawal Sleeves
• Material: Chrome Steel
• Model NO.: Chrome Steel Ball
• Applicable Industries: Hotels, Manufacturing Plant,
• Product Name: Chrome Steel Ball
• Certifications: ISO9001
• Color: Silver
• Grade: G40 G60 G100
• Package: Carton
• Size Ranges: 1.2mm-25.4mm
• Application: Bicycle
• Stock: Ready-to-Ship
• MOQ: 1000PCS
• Feature: Stable Performance
• Hardness: HRC 58-62
• Surface: Polishing Finish
• Standard: AISI52100
• OEM: Accepted
• Transport Package: Sealed Plastic Bags+4 Samll Boxes
• Specification: 0.8mm to 70mm
• Trademark: Feige
• Origin: Jiangsu, China
• HS Code: 8482910000
• Production Capacity: 180 Ton/Tons Per Month

Product Description

Changzhou Feige Steel Ball Co., Ltd.

which is a professional manufacturer for chrome steel balls and stainless steel balls with more than 30 years experience.

At present, our main steel ball varieties are as follows:

Chrome Steel Ball:

G10-G1000 AISI52100/Gcr15, 100Cr6 Size:0.8mm-50.8mm

Stainless Steel Ball:

G100-G1000 AISI304 316/316L Size:0.8mm-50.8mm

G10-G1000 AISI420 420C AISI440 AISI440C Size:0.8mm-50.8mm

Carbon Steel Ball:
G100-G1000 AISI1010/1015 Size:2mm-25.4mm

Product Description

 

 

Chrome Steel Ball

Chrome steel is known as GCr15 in China. It is mainly used to make various bearing rings and rolling elements, such as: making steel for internal combustion engines, electric locomotives, automobiles, tractors, machine tools, rolling mills, drilling machines, mining machinery, general machinery, and high-speed rotating high-load mechanical transmission bearings Balls, Rollers and Ferrules.

In addition to making balls, bearing rings, etc., it is sometimes used to make tools, such as dies and measuring tools.

 

 

 

AISI52100 Chrome Steel Ball
Material	AISI52100/SUJ2/GCr15/DIN 1.3505 Chrome steel
Size Range	0.8mm-50.8mm
Grade	G10-G1000
Hardness	HRC:60~66
Features	(1)Comprehensive performance is good. (2)high hardness and uniform. (3)Wear resistance and contact fatigue strength are high. (4)Thermal processing performance is good.
Application	Chrome bearing ball mainly used to manufacture steel balls, rollers and bushings on drive shafts such as internal combustion engines, electric locomotives, machine tools, tractors, rolling equipment, drilling rigs, railway vehicles and mining machinery.

Chemical composition
Material	C	Si	Mn	P	S	Cr
52100	0.95-1.05	0.15-0.35	0.25-0.45	0-0.025	0-0.020	1.40-1.65

Grade:G10 to G1000
Grade	Ball diameter variation	Deviation from spherical from	Surface roughness	Lot diameter variation	Nominal ball deviation tolerance
		Vdws	△Sph	Ra	Vdwl	Tdn
		not over
		μm
10	0.25	0.25	0.025	0.5	*
16	0.4	0.4	0.032	0.8	*
20	0.5	0.5	0.05	1	*
28	0.7	0.7	0.05	1.5	*
40	1.0	1.0	0.08	2	*
60	1.5	1.5	0.10	3	*
100	2.5	2.5	0.125	5	±12.5
200	5	5	0.5	10	±25
500	13	13	*	25	±50
1000	25	25	*	50	±125

------------------------------------------------------------------- How To Choose-----------------------------------------------------------------------

1.G10G16G20G40G60G100G500G1000, The lower the number, the higher the precision. 2.Confirm material standardsGBAISIDINSUSNFBSUNIF0CT

3.Comparison of other factors

Material	Carbon steel ball	Chrome steel ball	Stainless steel ball
Price	>>
Hardness	>Series 4>>Series 3
Highest precisionGrade	=Series 4>>Series 3
Rustproof	>>

Product details

 

Product process

 

-----------------------------------------------------------------Inspection Equipment----------------------------------------------------------------

Before packing, steel balls are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures.

Once all requirements are met, a test certificate is then prepared for the customer. Our sophisticated laboratory is equipped with high precision, worldwide respected machines and equipment and is managed by properly trained and qualified personnel.

Company Profile

 

Certifications

Exhibition

FAQ

1,Can you provide sample free?
Yes ,we can provide free samples with in 0.5kg.
2,What kind of payment terms you can accept?
We can accept T/T,L/C, Western Union and Paypal.
3,What about your steel ball's quality?
Checking in the whole manufacturing process &100% inspection before shipment ensure the quality of our products.
4,What's your packing method?
A) Inner packing: Dry packing or oil packing are provided according to you needs.
B) Outer packing:
1)volatile rust preventive paper + poly bag + iron drum + wooden / iron pallet.
2)25kg poly bag + carton + wooden pallet or wooden box.
3)customized packing.
5,What's your delivery time?
Within 3-30 days according to your required size and quantity.
6,Is your steel ball competitive?
Yes, We are steel ball manufacture more than 20 years.