21316RHK KOYO Weight 4.47 Kg 80x170x39mm Spherical roller bearings


Bearing number | 21316RHK |
Size (mm) | 80x170x39 |
Brand | KOYO |
Bore Diameter (mm) | 80 |
Outer Diameter (mm) | 170 |
Width (mm) | 39 |
d | 80 mm |
D | 170 mm |
B | 39 mm |
C | 39 mm |
r min. | 2.1 mm |
da min. | 92 mm |
Da max. | 158 mm |
ra max. | 2 mm |
Weight | 4.47 Kg |
Basic dynamic load rating (C) | 275 kN |
Basic static load rating (C0) | 339 kN |
(Grease) Lubrication Speed | 2100 r/min |
(Oil) Lubrication Speed | 2800 r/min |
Calculation factor (e) | 0.23 |
Calculation factor (Y0) | 2.82 |
Calculation factor (Y1) | 2.88 |
Detailed Parameters
parameter:
RNA4914 Needle roller bearings | Fw:80 mm ,Size :80x100x30mm ,Width :30mm ,Outer Diameter :100mm ,Bore Diameter :80mm ,Brand:CX |
455/453X Tapered roller bearings | Outer Diameter :104.775mm ,Width :30.162mm ,Bore Diameter :50.8mm ,Size :50.8x104.775x30.162mm ,Brand:Timken |
7326 B Angular contact ball bearings | Bore Diameter :130mm ,Width :58mm ,Size :130x280x58mm ,Brand:ISO ,Outer Diameter :280mm |
GEG25ES-2RS Plain bearings | d:25 mm ,Size :25x47x28mm ,Bore Diameter :25mm ,Width :28mm ,Outer Diameter :47mm ,Brand:FBJ |
DL 18 12 Needle roller bearings | Width :12mm ,Brand:Timken ,Outer Diameter :24mm ,Bore Diameter :18mm ,Size :18x24x12mm |
23040 Spherical roller bearings | Brand:FBJ ,Outer Diameter :310mm ,Size :200x310x82mm ,Bore Diameter :200mm |
S1202-2RS Self aligning ball bearings | Bore Diameter :15mm ,Width :11mm ,Outer Diameter :35mm ,Brand:ZEN ,d:15 mm ,Size :15x35x11mm |
NJ2220-E-M6 Cylindrical roller bearings | Outer Diameter :180mm ,Bore Diameter :100mm ,Brand:NKE ,Size :100x180x46mm |
SS 6014 Deep groove ball bearings | Bore Diameter :70mm ,Width :20mm ,Outer Diameter :110mm ,Size :70x110x20mm ,Brand:ISB ,d:70 mm |
Q1034 Angular contact ball bearings | Outer Diameter :260mm ,Bore Diameter :170mm ,Size :170x260x42mm ,Brand:CX ,Width :42mm ,d:170 mm |
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