1209EKTN9 SKF 45x85x19mm Calculation factor (Y1) 3 Self aligning ball bearings


Bearing number | 1209EKTN9 |
Size (mm) | 45x85x19 |
Brand | SKF |
Bore Diameter (mm) | 45 |
Outer Diameter (mm) | 85 |
Width (mm) | 19 |
d | 45 mm |
D | 85 mm |
B | 19 mm |
C | 19 mm |
d2 | 57.5 mm |
r1 min. | 1.1 mm |
r2 min. | 1.1 mm |
D1 | 73.7 mm |
da min. | 52 mm |
Da max. | 78 mm |
ra max. | 1.1 mm |
Weight | 0.47 Kg |
Basic dynamic load rating (C) | 22.9 kN |
Basic static load rating (C0) | 7.8 kN |
Fatigue load limit (Pu) | 0.4 |
Reference speed | 17000 r/min |
Limiting speed | 11000 r/min |
Calculation factor (e) | 0.21 |
Calculation factor (kr) | 0.04 |
Calculation factor (Y0) | 3.2 |
Calculation factor (Y1) | 3 |
Detailed Parameters
parameter:
280RJ92 Cylindrical roller bearings | Bore Diameter :280mm ,Brand:Timken ,Outer Diameter :461mm ,D:500 mm ,F:319 mm ,d:280 mm |
UCTU316-800 Bearing units | Brand:KOYO ,Bore Diameter :80mm ,d:80 mm ,Width :86mm |
CX471 Wheel bearings | Brand:CX ,Designation FAG:713618560 ,Designation SKF:VKBA 3730 ,Designation Ruville:6937 |
BK354518 Cylindrical roller bearings | Fw:35 mm ,Size :35x45x18mm ,Outer Diameter :45mm ,Brand:CX ,Bore Diameter :35mm ,Width :18mm |
71907 C-UD Angular contact ball bearings | Outer Diameter :55mm ,Brand:CX ,d:35 mm ,Bore Diameter :35mm ,Width :20mm ,Size :35x55x20mm |
PCJ1-1/4 Bearing units | d:31.75 mm ,V:103.988 mm ,Bore Diameter :31.75mm ,Brand:INA ,U:50.495 mm |
JP17049/10 Tapered roller bearings | Brand:CX ,Outer Diameter :230mm ,Size :170x230x32mm ,Bore Diameter :170mm |
T-LM451349D/LM451310/LM451310D Tapered roller bearings | Bore Diameter :266.7mm ,Brand:NTN ,Size :266.7x355.6x230.188mm ,Outer Diameter :355.6mm |
6218 Deep groove ball bearings | Bore Diameter :90mm ,Outer Diameter :160mm ,Size :90x160x30mm ,Brand:NKE |
MR117-2Z Deep groove ball bearings | Bore Diameter :7mm ,Outer Diameter :11mm ,Brand:ZEN ,Size :7x11x3mm |
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