Products
Iron Spacer Bushing

Iron Spacer Bushing

Our Service We will reply you for your inquiry in 24 hours. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the...
Products Description


Model

Iron spacer bushing

Material

Fe; FeCu20, Cu,Fe Alloy

Size

Inner 3-70mm, also can according to your request

Physical Properties

Specific load capacity static: 10 N/mm²

Specific load capacity dynamic: 5 N/mm²

Sliding speed: 6.0 [ m/s ]

Friction value: 0,05 to 0,20 [ µ ]

Temperature strain: -40 to +200 [ °C ]

Yield Stength: 15,000 PSI

Elongation: 1%

" K" Strength Constent(PSI): 26,500

Oil Centent: 18-22% (V)

Density: 6.4-7.3 g/cm³


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Rotors

Rotor is the main rotating part in power machinery and working machinery. The rotating part of a motor or some rotating machine, such as a turbine.

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Iron Products

Iron - based products are widely used and have a wide range. Abundant raw materials and low cost. Is the most applicable product

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Ball Bearing

Spherical products are used in household appliances. Especially fans, refrigerators, washing machines and so on.

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Iron Bearing

This product is for export, we make it with high quality and high efficiency.

SPC Control


SAMPLES
No.




AVERAGE XRANGE R
1275265269274266269.810
2279281278276269276.612
3276277277279274276.65
427327727826727027311
527828526527827927720
6282278272268279275.814
7266276281284265274.419
8278283272266273274.417
9283283271281265276.618
10279275270268279274.211
11273263269273284272.421
12280281273284266276.818
13276279278276284278.68
1427427927426826527214
15280277265266275272.615
16272266280271279273.614
17272274282270274274.412
1827527927827726627513
19271265273268282271.817
20288289265270275277.424
21281276269271274274.212
22285266278274278276.219






274.714.7 


AVERAGE XRANGE RMEAN XMEAN RUCL XLCL XUCL RLCL R
269.810274.714.7283.2266.231.10
276.612274.714.7283.2266.231.10
276.65274.714.7283.2266.231.10
27311274.714.7283.2266.231.10
27720274.714.7283.2266.231.10
275.814274.714.7283.2266.231.10
274.419274.714.7283.2266.231.10
274.417274.714.7283.2266.231.10
276.618274.714.7283.2266.231.10
274.211274.714.7283.2266.231.10
272.421274.714.7283.2266.231.10
276.818274.714.7283.2266.231.10
278.68274.714.7283.2266.231.10
27214274.714.7283.2266.231.10
272.615274.714.7283.2266.231.10
273.614274.714.7283.2266.231.10
274.412274.714.7283.2266.231.10
27513274.714.7283.2266.231.10
271.817274.714.7283.2266.231.10
277.424274.714.7283.2266.231.10
274.212274.714.7283.2266.231.10
276.29274.714.7283.2266.231.10

imageimage

Size Range of bearing


According to the sizes of deep groove ball bearings can be divided into :

( 1 ) miniature bearings ---- nominal diameter size range of 26mm below the bearing ;

( 2 ) small bearings ---- nominal diameter size range of 28-55mm bearings ;

( 3 ) small and medium sized bearing ---- nominal diameter size range of 60-115mm bearings ;

( 4) large bearing ---- nominal diameter size range of 120-190mm bearing ;

( 5 ) Large bearings--- nominal diameter size range of 200-430mm bearings ;

( 6 ) largest bearings ---- nominal diameter size range of 440mm or more bearings.


Our Serivce


We will reply you for your inquiry in 24 hours.

After sending, we will track the products for you once every two days, until you get the products.When you got thegoods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we will offer the solve way for you.


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