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|Bearing Type:||Auto Wheel Bearing||Grease Lubricate Speed:||5300 (r/min)|
|Oil Lubricate Speed:||6700 (r/min)||Roller Process:||Polished|
|Hardness:||HRC60~ 65||Bearing Grade:||P6, P5 Grade|
32207 GCr15 Press Steel Auto Wheel Bearing OEM P5 P6 Single Row High Precision
Our product advantage:
1, Standard Gcr15 material, AISI 52100 steel,
2, Heat Treatment Hardness HRC60~65
3, Polished rollers,
4, OEM Quality, P6,P4,ABEC-3,ABEC-5 precision Grade.
32207 Auto Wheel BearingDescripition: unit:Inch
Inner Dia: 1.378
Outer Dia: 2.8346
Stand Out: 0.2067
Cone Length: 0.9055
Cup Length: 0.748
Cone Radius: 0.0787
Cup Radius: 0.0787
|Bearing type:||Taper roller bearing||Roller row:||Single|
|cage material :||Press steel||Ring material:||GCR15/ AISI52100|
|Dynamic load Cor(KN):||89.5||Oil hole:||NON|
|Static load Cr (KN):||79.||Bearing clearance:||C3|
|Bearing weight:||0.445kg||Inner diameter:||35mm|
|Bearing applicant:||auto wheel bearing||Outer diameter:||72mm|
|Heat treatment method:||bainite heat treatment||Brand:||UIB,PBQ,ZBY|
Forged bearing rings, have much better quality then normal steel tube rings.
he difference between forging and casting material:
Forging is formed by forging after the metal is heated in solid state. It requires the metal to have good thermoplastic (also known as forging), and the general forging is steel, which is of high strength and plasticity, which is suitable for high quality and high quality components. Such as bolts, shafts, gears, axle, etc.
The casting metal is formed in liquid casting and casting. It requires good fluidity, filling ability of liquid metal, etc. (also called casting), divided into two cast steel and cast iron in the iron and steel casting, iron carbon content is higher than steel, its low strength over steel, plastic, poor general tolerances for the production is not very big parts, such as machine tools, such as the low pressure valve; Steel casting strength is high, used for making complex parts, such as chain rail, high pressure valve seat, etc.