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Couplings Fitting manufacturer Bangdong supplies Butt Welded Couplings,
Threaded Couplings Pipe Fittings with Different Full, Half Sizes and
Materials. Coupling(Full & Half) Pipe Fittings with Different Sizes and Materials Available.
Materials : Mild Steel with Hotdipped Galvanized
Form :
» Elbows in Long & Short Radius in 45 deg, 90 deg, 180 deg.
Galvanized Elbows Fittings,Galvanized Pipe Fittings,Galvanized Steel Radius Elbows,Hot Galvanized Fitting Shijiazhuang Bang dong Pipeline Technology Co,Ltd. , http://www.bd-pipefitting.com
/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge> Skill requirements for bearing cage data Skill requirements for data on bearing cages
When the rolling bearing is in operation, the bearing heat and wear are formed due to the sliding conflict; especially under high temperature working conditions; the effect of inertial centrifugal force aggravates the conflict, wear and heat; when it is severe, the cage will be burned or cracked; the bearing can not work normally. Therefore, the data of the demand cage must have a certain strength; it must also have good thermal conductivity, small conflict coefficient, good wear resistance, strong impact toughness, and density. The ants squat the stool. In addition; the stamping cage Need to taste more messy stamping deformation; also need the data to have outstanding processing functions. Generally, 08, 10 or 08A1 cold-rolled steel sheets are used to make various types of stamping cages; their skill requirements should be in accordance with the rules of YB/T5059-1993: surface quality For a group, polishing, trimming, the scale accuracy is higher precision, the mechanical function is “special softâ€, the grain size is 6-9. The skill requirement of the steel plate should meet the rules of GB/T3275-1991: the surface quality is 1 group, the scale accuracy is one level, and the drawing level is Z level. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
It adopts the stamping cage of medium carbon stainless steel strip or plate (1Cr18Ni9, Cr18Ni9, 3Cr13 and 4Cr13, etc.); it is suitable for the bearing working condition and environment of corrosion-resistant bearing steel.
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Class & Thickness : 'B' Class & 'C' Class & 6.35mm to 12.7mm Thk
Type : SEAMLESS / WELDED/ FABRICATED
» Eccentric Reducer & Concentric Reducer
» Caps & Crosses.
» Long & Short Stub End.
» Swage Nipple & Barrel Nipple.
Value Added Services:
» Hot Dipped Galvanizing
» Sand Blasting
» Threading (As per Gauge)
Skill requirements for data on bearing cages
Source: China Bearing Network Time: 2013-09-23