21309AX NACHI (Oil) Lubrication Speed 9000 r/min 45x100x25mm Cylindrical roller bearings


Bearing number | 21309AX |
Size (mm) | 45x100x25 |
Brand | NACHI |
Bore Diameter (mm) | 45 |
Outer Diameter (mm) | 100 |
Width (mm) | 25 |
d | 45 mm |
D | 100 mm |
B | 25 mm |
C | 25 mm |
r min. | 1.5 mm |
Weight | 1.05 Kg |
Basic dynamic load rating (C) | 143 kN |
Basic static load rating (C0) | 105 kN |
(Grease) Lubrication Speed | 6750 r/min |
(Oil) Lubrication Speed | 9000 r/min |
Calculation factor (e) | 0.31 |
Calculation factor (Y0) | 2.11 |
Calculation factor (Y1) | 2.16 |
Detailed Parameters
parameter:
HK152316 Cylindrical roller bearings | Size :15x23x16mm ,Brand:CX ,Outer Diameter :23mm ,Bore Diameter :15mm ,Width :16mm |
M249748D/M249710+M249710EA Tapered roller bearings | Size :254x358.775x130.175mm ,Width :130.175mm ,Brand:Timken ,Bore Diameter :254mm ,Outer Diameter :358.775mm |
SCE3410 Needle roller bearings | Bore Diameter :53.975mm ,Brand:AST ,Bearing Type:Cage Retained Rollers ,Outer Diameter :63.5mm ,Width :15.875mm |
H71917C/HQ1 Angular contact ball bearings | Size :85x120x18mm ,Bore Diameter :85mm ,Brand:AST ,Outer Diameter :120mm |
NF336 Cylindrical roller bearings | Size :180x380x75mm ,Width :75mm ,Brand:ISO ,d:180 mm ,Bore Diameter :180mm ,Outer Diameter :380mm |
4R3817 Cylindrical roller bearings | Bore Diameter :190.000mm ,Outer Diameter :270.000mm ,Size :190x270x200mm ,Brand:NTN ,Width :200.000mm |
NBL.30.0955.201-2PPN Thrust ball bearings | Brand:ISB ,Bore Diameter :807mm ,Outer Diameter :1098mm ,Width :90mm ,Size :807x1098x90mm |
GE45-SW Plain bearings | Width :19mm ,T :20mm ,Brand:INA ,Size :45x75x19mm ,Outer Diameter :75mm ,Bore Diameter :45mm |
4R6027 Cylindrical roller bearings | Brand:NTN ,Size :300x420x240mm ,Bore Diameter :300.000mm ,Outer Diameter :420.000mm |
GE20ES Plain bearings | d:20 mm ,Width :16mm ,Size :20x35x16mm ,Brand:LS ,Bore Diameter :20mm ,Outer Diameter :35mm |
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