21309RHK KOYO 45x100x25mm Weight 1.04 Kg Spherical roller bearings


Bearing number | 21309RHK |
Size (mm) | 45x100x25 |
Brand | KOYO |
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 |
da min. | 53.5 mm |
Da max. | 91.5 mm |
ra max. | 1.5 mm |
Weight | 1.04 Kg |
Basic dynamic load rating (C) | 108 kN |
Basic static load rating (C0) | 124 kN |
(Grease) Lubrication Speed | 3600 r/min |
(Oil) Lubrication Speed | 4900 r/min |
Calculation factor (e) | 0.26 |
Calculation factor (Y0) | 2.56 |
Calculation factor (Y1) | 2.62 |
Detailed Parameters
parameter:
NU31/530 Cylindrical roller bearings | Brand:CX ,Size :530x870x272mm ,Outer Diameter :870mm ,Bore Diameter :530mm |
BCH1820 Needle roller bearings | Outer Diameter :38.1mm ,Width :31.75mm ,Size :28.575x38.1x31.75mm ,Brand:INA ,Bore Diameter :28.575mm |
NNU 4960 B/SPW33 Cylindrical roller bearings | Brand:SKF ,Width :118mm ,d:300 mm ,Outer Diameter :420mm ,Bore Diameter :300mm ,Size :300x420x118mm |
BT1-0382/Q Tapered roller bearings | Outer Diameter :82.55mm ,Brand:SKF ,Width :26.543mm ,d:41.275 mm ,Bore Diameter :41.275mm ,Size :41.275x82.55x26.543mm |
23038-E1A-K-M + H3038 Spherical roller bearings | Width :75mm ,Size :170x290x75mm ,Bore Diameter :170mm ,Outer Diameter :290mm ,Brand:FAG |
NUP315-E-TVP3 Cylindrical roller bearings | Bore Diameter :75mm ,Outer Diameter :160mm ,Brand:NKE ,Size :75x160x37mm ,d:75 mm ,Width :37mm |
HCS7001-C-T-P4S Angular contact ball bearings | Width :8mm ,Bore Diameter :12mm ,Brand:FAG ,Outer Diameter :28mm ,Size :12x28x8mm |
16137/16284 Tapered roller bearings | Outer Diameter :72.238mm ,d:34.925 mm ,Width :20.638mm ,Size :34.925x72.238x20.638mm ,Brand:CX ,Bore Diameter :34.925mm |
4419 Thrust ball bearings | Outer Diameter :71.45mm ,Size :41.275x71.45x22.225mm ,Brand:INA ,Bore Diameter :41.275mm |
511/500 Thrust ball bearings | Bore Diameter :500mm ,d1:505 mm ,Outer Diameter :595mm ,D:595 mm ,Brand:ISO ,d:500 mm |
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