21318 NTN 90x190x43mm Calculation factor (Y1) 2.83 Spherical roller bearings


Bearing number | 21318 |
Size (mm) | 90x190x43 |
Brand | NTN |
Bore Diameter (mm) | 90 |
Outer Diameter (mm) | 190 |
Width (mm) | 43 |
d | 90 mm |
D | 190 mm |
B | 43 mm |
C | 43 mm |
r min. | 3 mm |
da min. | 104 mm |
Da max. | 176 mm |
ra max. | 2.5 mm |
Weight | 6.3 Kg |
Basic dynamic load rating (C) | 320 kN |
Basic static load rating (C0) | 400 kN |
(Grease) Lubrication Speed | 2 300 r/min |
(Oil) Lubrication Speed | 3 000 r/min |
Calculation factor (e) | 0.24 |
Calculation factor (Y0) | 2.77 |
Calculation factor (Y1) | 2.83 |
Detailed Parameters
parameter:
6028-2RS Deep groove ball bearings | Brand:ISB ,Width :33mm ,Outer Diameter :210mm ,Bore Diameter :140mm ,Size :140x210x33mm |
KBK 25-PP Linear bearings | d:25 mm ,D:40 mm ,Outer Diameter :40mm ,Brand:NBS ,Bore Diameter :25mm |
ES204-12 Deep groove ball bearings | Size :19.05x47x30.9mm ,Width :30.9mm ,Bore Diameter :19.05mm ,Outer Diameter :47mm ,Brand:SNR |
RUS2206E Cylindrical roller bearings | Size :37.500x62x20mm ,Width :20.000mm ,Brand:NTN ,Outer Diameter :62.000mm ,Bore Diameter :37.500mm ,d:37.500 mm |
CRI-2554 Tapered roller bearings | Size :125x230x116mm ,Bore Diameter :125mm ,Brand:NTN ,Outer Diameter :230mm |
T.P.N. 350 Plain bearings | d:50 mm ,Brand:ISB ,Bore Diameter :50mm ,Outer Diameter :75mm |
673SSA Deep groove ball bearings | Bore Diameter :3mm ,Size :3x6x2.5mm ,Outer Diameter :6mm ,Brand:NTN |
NF2996 Cylindrical roller bearings | Outer Diameter :650mm ,Brand:CX ,Size :480x650x100mm ,Width :100mm ,Bore Diameter :480mm |
RNA69/28 Needle roller bearings | Width :30mm ,Bore Diameter :32mm ,Brand:CX ,Size :32x45x30mm ,Outer Diameter :45mm |
NU 2220 ECP Thrust ball bearings | Outer Diameter :100mm ,Bore Diameter :180mm ,Brand:SKF ,Size :180x100x46mm |
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