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Wholesale Cartridge Taper Roller Bearing Factory – 30211 high speed taper roller bearing 30211 bearing 55x100x22.75 – Nice Bearing

Product description

30211 Taper Roller Wheel Bearing, Bearing is made of Chrome Steel.

  • Item: 30211 ball bearing
  • Type: Taper Roller Wheel Bearing
  • Size: 55mm x 100mm x 22.75mm
  • Inner Diameter: 55mm
  • Outer Diameter: 100mm
  • Width: 22.75mm
  • Quantity: One Bearing (cone+cup)
  • Basic load ratings Cr: 89,700 N
  • Basic load ratings Cor: 106,000 N
  • Limiting Speed:
    • Grease Lubrication: 3,800 RPM
    • Oil Lubrication: 5,000 RPM

Product Specifications

Product Name Tapered Roller Bearing 30211
SIZE 55x100x22.75
Material Chrome steel(Gcr15)
Precision ABEC-1,ABEC-3,ABEC-5,ABEC-7
Hardness 58–64
Vibration VZ1,VZ2,VZ3
Custom code 84822000
Package Single box or industrial package or as customer’s request
Grade ABEC-5,ABEC-3,ABEC-1

 

We can offer taper roller bearings in KOYO NSK NTN NACHI and other brands. Welcome contact with us.
bearing sizemm /kN weight/kg old meodel
d D        T B Cr Cor W≈
30202 15 35 11.75 11 0 0 0.05 7202E
30203 17 40 13.25 12 20.8 21.8 0.079 7203E
30204 20 47 15.25 14 28.2 30.5 0.126 7204E
30205 25 52 16.25 15 32.2 37 0.154 7205E
30206 30 62 17.25 16 43.2 50.5 0.231 7206E
302/32 32 65 18.25 17 0 0 0 0
30207 35 72 18.25 17 54.2 63.5 0.331 7207E
30208 40 80 19.75 18 63 74 0.422 7208E
30209 45 85 20.75 19 67.8 83.5 0.474 7209E
30210 50 90 21.75 20 73.2 92 0.529 7210E
30211 55 100 22.75 21 90.8 115 0.713 7211E
30212 60 110 23.75 22 102 130 0.904 7212E
30213 65 120 24.75 23 120 152 1.13 7213E
30214 70 125 26.25 24 132 175 1.26 7214E
30215 75 130 27.25 25 138 185 1.36 7215E