Ball 4.7625mm/0.1875inch - 25.4mm/1inch

Model: 4.7625mm/0.1875inch - 25.4mm/1inch
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Grade: G10-G2000
Material: Carbon Steel, Stainless Steel, Chrome Steel
Hardness: 60-65 HRC

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:3000000 Piece/Pieces...
Payment Terms:L/C, WU, T/TPacking:RNB OR NATURAL
Min. Order:200000 Piece/PiecesDelivery Date:30days
Means of Transport:Ocean, Air

1.Our Stainless steel balls are widely used in,

(1). Bearing

(2). Hardware

(3). Electronic

(4). Iron

(5). Machinery and equipment

(6). Power

(7). Mine

(8). Metallurgy and other fields.
    etc.

2.Our Main Balls:

1) Stainless Steel Balls 

2) Chrome Steel Balls, bearing steel balls

3) Carbon steel balls

4) Ceramic balls

5) Hollow balls

6) Brass/ Copper Steel Balls

7) Tungsten carbide balls

8)  Lead balls

9)  Grinding Steel Balls

10) Aluminum balls

11) Precision glass ball

12) Titanium balls

13) UFO balls

14) Bolted joint balls

15) Special-shaped balls  

                                 


               

Carbon steel ball

Size

1~150mm

Grade

G20, G40, G80,G100,G200, G500, G1000, G2000

Hardness:

HRC 60min

Application:

Automotive applications, semi-precision bearings, and commercial applications such as castors, locks, drawer slides, bicycles and conveyors.


Ball Diameter

Minimum
Case Depth

Ball Diameter

Minimum
Case Depth

Case Depth

2.0-3.0mm

0.5mm

9.5-11.0mm

1.4mm


3.1-4.5mm

0.6mm

11.1-12.5mm

1.7mm


4.6-5.5mm

0.8mm

12.6-14.0mm

1.8mm


5.6-6.5mm

0.9mm

14.1-19.0mm

1.9mm


6.6-9.5mm

1.1mm

19.1-38.0mm

2.0mm


Chrome steel ball

Size

 1 - 120 mm

Hardness

 Excellent hardness control with a through hardness of HRC 60 to 67

Grade

 G20 - G1000

Application

 Universal for many applications. For example: balls & roller bearings.
Linear monition, Balls lead screws, grinding media.

Material Conversion

ASTM/AISI

DIN

W - Nr

NF

 JIS



52100

100Cr6

1.3505

100C6

  SUJ2


Carbon

Chromium

Manganese

Silicon

Sulfur

   Phosphorous


0.98 to 1.10%

1.30 to1.60%

0.25 to 0.45%

0.15 to 0.35%

0.025%

0.025%




Stainless Steel Ball


Material

Feature

General Applications


AISI 420

Magnetic, Harden-able, fair corrosion resistance

used for special bearings and valves where Balls requiring a combine -action of hardness and corrosion resistance


AISI 440C

Magnetic, highest hardness, good corrosion resistance

used in bearing nozzles and valves where lubrication is poor or absent


AISI 304

austentitic, corrosion resistance, slightly magnetic, however annealing can makes it non - magnetic

Used in valves and relevant application , food products, aerosols, home sprays, perfumes and medical equipment.


AISI 316

non - magnetic, good corrosion resistance even when exposed to marine atmosphere and sulfuric acid.

used in presence of sulphuric, phosphoric and acetic acids.
Mainly used in chemical, paper and textile industries.


AISI 316

Characteristics same as 316 but with excellent corrosion resistance, Lower carbon content than regular 316.

expecially used in Jewelry, and Human Implant Applications



CHINAUSAJAPANGERMANYSWEDEN
GBAISIJISDINSIS
9Cr18Mo440CSUS440CX110CrMo153230
1Cr18Ni9302SUS302X12CrNi1881.43
0Cr19Ni 9304SUS304X5CrNi1891.4301
0Cr17Ni12Mo2316SUS316X5CrNiMn1810(1.4401)
3Cr13420SUS420J2X30Cr131.4028




Our factory main products: 

1) Stainless Steel Balls (AISI/SUS 201/ 304/ 316/ 420/302/440)

2) precision glass ball

3) Bearing/ Chrome Steel Balls

4) Precision Steel Balls

5) Brass/ Copper Steel Ball

6) Grinding Steel Balls

7) Tungsten carbide ball

We will provide customers with quality products, perfect service and fast delivery at competitive pricing!

Our products are very well known in more than European and other foreign countries. Your cooperation and 

order are warmly welcome! 

Category: Rolling element