241/670BK30 NTN Basic dynamic load rating (C) 12 700 kN 670x1090x412mm Spherical roller bearings


Bearing number | 241/670BK30 |
Size (mm) | 670x1090x412 |
Brand | NTN |
Bore Diameter (mm) | 670 |
Outer Diameter (mm) | 1090 |
Width (mm) | 412 |
d | 670 mm |
D | 1 090 mm |
B | 412 mm |
C | 412 mm |
r min. | 7.5 mm |
da min. | 706 mm |
Da max. | 1 054 mm |
ra max. | 6 mm |
Weight | 1 510 Kg |
Basic dynamic load rating (C) | 12 700 kN |
Basic static load rating (C0) | 28 000 kN |
(Grease) Lubrication Speed | 230 r/min |
(Oil) Lubrication Speed | 300 r/min |
Calculation factor (e) | 0.37 |
Calculation factor (Y0) | 1.79 |
Calculation factor (Y1) | 1.83 |
Detailed Parameters
parameter:
105RU02 Cylindrical roller bearings | d:105 mm ,Brand:Timken ,Outer Diameter :175mm ,Bore Diameter :105mm |
62/28 Deep groove ball bearings | Brand:CX ,Size :28x58x16mm ,Bore Diameter :28mm ,Outer Diameter :58mm |
PCZ 2020 M Plain bearings | d:31.75 mm ,Outer Diameter :35.719mm ,Width :31.75mm ,Bore Diameter :31.75mm ,Brand:SKF ,Size :31.75x35.719x31.75mm |
GEEW320ES-2RS Plain bearings | Size :320x520x320mm ,Bore Diameter :320mm ,Outer Diameter :520mm ,Brand:LS |
M6219 Deep groove ball bearings | Bore Diameter :95mm ,Brand:KOYO ,Outer Diameter :170mm ,Size :95x170x32mm |
CSXU045-2RS Deep groove ball bearings | Outer Diameter :133.35mm ,d:4 1/2 inch ,Width :12.7mm ,Size :114.3x133.35x12.7mm ,Brand:INA ,Bore Diameter :114.3mm |
K06x09x10 Needle roller bearings | Fw:6 mm ,Size :6x9x10mm ,Bore Diameter :6mm ,Brand:ISO ,Outer Diameter :9mm ,Width :10mm |
NJ2217-E-MPA+HJ2217-E Cylindrical roller bearings | d:85 mm ,Width :36mm ,Brand:NKE ,Bore Diameter :85mm ,Outer Diameter :150mm ,Size :85x150x36mm |
NB1.22.0308.200-1PPN Thrust ball bearings | Size :235x403.5x55mm ,Outer Diameter :403.5mm ,Bore Diameter :235mm ,Brand:ISB |
20216 KC+H216 Spherical roller bearings | Outer Diameter :140mm ,Width :26mm ,Bore Diameter :80mm ,Size :80x140x26mm ,Brand:ISO |
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