NTN 6811 Bearing

NTN 6811 bearings | 55x72x9mm

Also known as : 61811

  • Inside Diameter: 55 mm
  • Outside Diameter: 72 mm
  • Width: 9 mm
  • Basic dynamic load rating: 8.8 kN
  • Basic static load rating: 8.1 kN

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NTN 6811 Bearing

NTN 6811 Bearing details

Part Number 6811
Brand NTN
Mass 0.083 kg
Boundary dimensions (mm)
Inner dia. (d) 55
Outer dia. (D) 72
Width (B) 9
Chamfer (rs_min) 0.3
Basic load ratings (kN)
Dynamic (Cr) 8.8
Static (Cor) 8.1
Basic load ratings (kgf)
Dynamic (Cr) 900
Static (Cor) 825
Limiting speed (min-1)
Grease 8700
Oil 10000
Abutment and fillet dimensions (mm)
da min 57
da max 59
Da max 70
ras max 0.3

Nodes have NTN 6811 bearings in stock.Deep groove ball bearings are the most widely used bearings.

NTN 6811 bearing cross reference

NTN 6911 bearing
55mm x 80mm x 13mm
NTN 16011 bearing
55mm x 90mm x 11mm
NTN 6011 bearing
55mm x 90mm x 18mm
NTN 6211 bearing
55mm x 100mm x 21mm
NTN 6311C3 bearing
55mm x 120mm x 29mm
NTN 6411 bearing
55mm x 140mm x 33mm
NTN 6811ZZ bearing
55mm x 72mm x 9mm
NTN 6911ZZ bearing
55mm x 80mm x 13mm
NTN 6011ZZ bearing
55mm x 90mm x 18mm
NTN 6211ZZC3 bearing
55mm x 100mm x 21mm
NTN 6311ZZ bearing
55mm x 120mm x 29mm
NTN 6811LLB bearing
55mm x 72mm x 9mm