Among all ultra small aperture bearings,the miniature deep groove ball bearing include 68 series, 69 series, 60 series, and inch R series. Based on this, also can be divided into ZZ steel bearing shield series, with RS rubber sealing ring micro bearing series, Teflon bearing seal ring series and flange flange series and so on.
Miniature bearings refer to metric series, with outer diameter less than 9mm;Inch series, various bearings with outer diameter less than 9.525mm!The main materials are carbon steel, bearing steel, stainless steel, plastic, ceramics and so on, in which the smallest diameter can do 0.6mm, the general diameter of 1mm more.
|Name||Deep groove ball bearing 607|
|Model||MR,67,68,69 Series – Miniature Ball Bearings|
|MF,F67,F68,F69 Series – Miniature Flanged Ball Bearings|
|6000,6200 Series – Light Series Ball Bearings|
|Precision||P0, P6, P5, P4|
|Cage Type||Brass cage or Stainless cage|
|Seals Type||ZZ,RS, 2RS, R2, Z, 2Z, 2RZ etc|
|Features||Miniature bearing are simple in design, non-separable, suitable for high and even very high speeds and are robust in operation, requiring little maintenance.Deep-groove bearings have higher load ratings for their size than shallow-groove , but are also less tolerant of misalignment of the inner and outer races|
|Application||Miniature bearing suitable for precision instrument, low noise electromotor, automobile and motorcycle, etc. It is the the most widely used bearing type.|
|Package||pallet, wooden case,industrial package or as customers’ requirement|
|Price||FOB, CFR, CIF||Delivery Time||5-10 days|