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02872/02820 KOYO B 22.225 mm 28.575x73.025x22.225mm Tapered roller bearings - Industrial Bearing

  02872/02820 KOYO B 22.225 mm 28.575×73.025×22.225mm Tapered roller bearings

02872/02820 KOYO B 22.225 mm 28.575x73.025x22.225mm  Tapered roller bearings pdf
Bearing number 02872/02820
Size (mm) 28.575×73.025×22.225
Brand KOYO
Bore Diameter (mm) 28.575
Outer Diameter (mm) 73.025
Width (mm) 22.225
d 28.575 mm
D 73.025 mm
T 22.225 mm
B 22.225 mm
C 17.462 mm
a 18.4 mm
r min. 0.8 mm
r2 min. 3.2 mm
da min. 37.5 mm
Da 62 mm
db min 37 mm
ra max. 0.8 mm
rb max. 3.2 mm
Db 68 mm
Weight 0.477 Kg
Basic dynamic load rating (C) 55 kN
Basic static load rating (C0) 65.7 kN
(Grease) Lubrication Speed 5500 r/min
(Oil) Lubrication Speed 7400 r/min
Calculation factor (e) 0.45
Calculation factor (Y0) 0.73

  Detailed Parameters

  parameter:

GE 80 SX Plain bearingsBrand:SIGMA ,Size :80x125x27mm ,Bore Diameter :80mm ,Outer Diameter :125mm ,Width :27mm ,d:80 mm
35BX5212-DDST2NB Angular contact ball bearingsSize :35x52x12mm ,Width :12mm ,Bore Diameter :35mm ,Outer Diameter :52mm ,Brand:NSK
AX 45 65 Needle roller bearingsOuter Diameter :65mm ,Size :45x65x2.8mm ,Brand:KOYO ,Bore Diameter :45mm ,Width :2.8mm
PW40750050CSHD Angular contact ball bearingsBore Diameter :40mm ,d:40 mm ,Size :40x75x50mm ,Brand:PFI ,Outer Diameter :75mm ,Width :50mm
NATR 8 X Cylindrical roller bearingsBrand:SKF ,Size :8x24x14mm ,Outer Diameter :24mm ,Width :14mm ,D:24 mm ,Bore Diameter :8mm
XTGB40189S06.P Angular contact ball bearingsBore Diameter :30mm ,Outer Diameter :120mm ,Width :69.3mm ,Size :30x120x69.3mm ,Brand:SNR
GEG8N Plain bearingsBore Diameter :8mm ,Brand:LS ,Outer Diameter :19mm ,Size :8x19x11mm
BR1930 Deep groove ball bearingsSize :19.05x30x6.35mm ,Bore Diameter :19.05mm ,Brand:KBC ,d:19.05 mm ,Width :6.35mm ,Outer Diameter :30mm
YSP 212-207 SB-2F Deep groove ball bearingsd:61.912 mm ,Width :51.5mm ,Bore Diameter :110mm ,Brand:SKF ,Outer Diameter :61.912mm ,Size :110x61.912x51.5mm
NK100/26 Needle roller bearingsBore Diameter :100mm ,Size :100x120x26mm ,Outer Diameter :120mm ,Brand:CX

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