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K81228 NTN Bore Diameter 140.000mm Thrust roller bearings - Industrial Bearing

  K81228 NTN Bore Diameter 140.000mm Thrust roller bearings

K81228 NTN  Bore Diameter  140.000mm Thrust roller bearings pdf
Dc1 140 mm
Dc 200 mm
Lw 19 mm
Bearing ring (inner ring) WS WS81228
Bearing ring (outer ring) GS GS81228
Ea 189 mm
Eb 150.1 mm
Cage assembly mass 1.2 kg
Ca 370 kN
C0a 1.280 kN
Nlim (grease) 350 rpm
Nlim (oil) 1.400 rpm
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.5 Hz
Characteristic rolling element frequency, BSF 8.92 Hz
Characteristic outer ring frequency, BPF0 9 Hz
Characteristic inner ring frequency, BPFI 9 Hz
Bearing number K81228
Brand NTN
Bore Diameter (mm) 140.000
Outer Diameter (mm) 200.000
d 140.000 mm
D 200.000 mm
Dw 19.000 mm

  Detailed Parameters

  parameter:

62205-2RS C3 Deep groove ball bearingsBrand:PFI ,Outer Diameter :52mm ,Width :18mm ,Bore Diameter :25mm ,Size :25x52x18mm
1639 Deep groove ball bearingsBrand:CYSD ,Outer Diameter :50.8mm ,Bore Diameter :20.638mm ,Size :20.638x50.8x14.288mm
GE 050 XES Plain bearingsBore Diameter :50mm ,Outer Diameter :90mm ,Brand:ISO ,Size :50x90x56mm ,Width :56mm
6002-2RS Deep groove ball bearingsBore Diameter :15mm ,Brand:ISO ,Size :15x32x9mm ,Outer Diameter :32mm
DE0678CS12 Tapered roller bearingsBore Diameter :30mm ,Outer Diameter :50mm ,Brand:NTN ,d:30 mm ,Width :20mm ,Size :30x50x20mm
30230U Tapered roller bearingsr1s min:3 mm ,e:0.44 ,rs min:4 mm ,Y2:1.38 ,d1:203.5 mm
HUB214-9 Angular contact ball bearingsBore Diameter :23mm ,D:55.5 mm ,d:23 mm ,Outer Diameter :55.5mm ,Brand:NTN
EGB2020-E40-B Plain bearingsBrand:INA ,Bore Diameter :20mm ,Width :20mm ,Size :20x23x20mm ,Outer Diameter :23mm
B-2812 Needle roller bearingsBore Diameter :44.45mm ,Size :44.45x53.975x19.05mm ,Outer Diameter :53.975mm ,Brand:NSK
CX012 Wheel bearingsDesignation SKF:VKBA 663 ,Designation Ruville:5314 ,Brand:CX ,Designation FAG:713644160 ,Designation SNR:R153.14

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