Linqing SBR Bearing Manufacturing Co., Ltd.

1. Tapered Roller Bearings Accuracy Grade:  

  a. P0  ABEC-1
  b. P6  ABEC-3
  c. P5  ABEC-5 
  d. P4 

  e. P2

2.Noise Level:  

  a. Z1V 

  b. Z2V2

  c. Z2V3
3.Composition

   Endotheca 1 piece

   Wrap 1 piece

   Retainer 1 piece

   Roller number of tablets

4. SBR Tapered Roller Bearing series List:

    Tapered Roller Bearing series: 30202-----30230          

    Special-light Series: 32004----32030

    Light-duty Series: 33008----33030

    Medium-duty Series: 32205----32230  
    Heavy-duty Series: 32305-----32330

     Siborui Bearing Co., Ltd. can also also process sealed tapered roller bearings and other non-standard special size or structure of the tapered roller bearings.

5. Material:
     a.Bearing Steel: The inner and outer rings and rollers of the SBR bearing are made from refining high-carbon chromium bearing steel GCr15.
     b. Carbon Steel

6. Concrete parameters:

      Tapered Roller Bearing cages Materials: Steel stamping engineering plastics, Nylon cage, Ply wood cage, Brass cage

      Tapered Roller Bearing Rollers Materials: Bearing steel,  Tapered roller hardness: 65 °

      Tapered Roller Bearing ring hardness: 63°

      Ball track is fine lapping or not: Yes
      Bearing type approach: laser marking,  corrosion marking      

      Rust-proof oil and way: Shell rust-proof oil  Solid rust-proof way

      Bearing packing box: Corrugated box for export products   Fumigation-free wooden cases

      Modes of transportation: motor, rail, express, aviation   Bearings Production Place: Shandong China

7. Application Fields of SBR Tapered Roller Bearings:

        a. Auto wheel hub, Auto engine, Auto axle

        b. Agricultural machinery, Rotary plow bearings, Tractor, Water pump, Oil engine harvester, Seeder, Tricycle, Farm vehicle, Cultivator

                 Linqing SBR Bearing Manufacturing Co., Ltd. is a specialized enterprise for the production of tapered roller bearings, deep groove ball bearings, self-aligning roller bearings, outside spherical bearings, thrust bearings and so on.

Sincerely welcome vast domestic and overseas customers pay a visit and make enquiries to us!