02872/02820 NSK CUP 0.16 28.575×73.025×22.225mm Tapered roller bearings


Bearing number | 02872/02820 |
Size (mm) | 28.575×73.025×22.225 |
Brand | NSK |
Bore Diameter (mm) | 28.575 |
Outer Diameter (mm) | 73.025 |
Width (mm) | 22.225 |
d | 28.575 mm |
D | 73.025 mm |
T | 22.225 mm |
B | 22.225 mm |
C | 17.462 mm |
ra1 max. | 3.3 mm |
a | 18.3 mm |
r min. | 0.8 mm |
r1 min. | 3.3 mm |
Da | 62 mm |
db | 37 mm |
ra max. | 0.8 mm |
da | 37.5 mm |
Db | 68 mm |
Weight | 0.481 Kg |
Basic dynamic load rating (C) | 54.5 kN |
Basic static load rating (C0) | 64.5 kN |
(Grease) Lubrication Speed | 5300 r/min |
(Oil) Lubrication Speed | 7100 r/min |
Calculation factor (e) | 0.45 |
Calculation factor (Y0) | 0.73 |
LangID | 1 |
ALP23 | 0 |
outer r | 3.3 |
ALP22 | 40 |
D_ | 73.025 |
ALP21 | 33 |
SHOG_yobi | 02872R/02820R |
RAr | 114.139 |
inner r | 0.8 |
GRS rpm | 5300 |
D_b | 68 |
D_a | 62 |
DE_ | 61.628 |
SLR | 15 |
Prod_Type3 | TRBSR_ID_A |
BETA_ | 2 |
ALPHA_ | 16.833 |
SDM_ | 54.001 |
calcUrl | /BearingGuide/html/calculation.jsp |
DA1 | 8.63 |
DA2 | 7.502 |
hidYobi | 02872/02820 |
Y1 | 1.3 |
B_ | 22.225 |
Oil rpm | 7100 |
hidTable | ecat_NSTPRI |
Y0 | 0.73 |
inner ra | 0.8 |
outer rb | 3.3 |
C0 | 64.5 |
CUP | 0.16 |
e | 0.45 |
DA_ | 8.069 |
BET21 | 4 |
BET22 | 20 |
BET23 | 0 |
Z_ | 16 |
C_ | 17.462 |
yobi | 02872/02820 |
KBRG | 3161 |
CONE | 0.321 |
DI_ | 46.09 |
Detailed Parameters
parameter:
NNCL4864 V Cylindrical roller bearings | Size :320x400x80mm ,Brand:ISO ,Outer Diameter :400mm ,Bore Diameter :320mm |
7007 Angular contact ball bearings | Brand:KOYO ,Size :35x62x14mm ,Outer Diameter :62mm ,Bore Diameter :35mm ,Width :14mm |
6307T1XZZ Deep groove ball bearings | Width :21mm ,d:35 mm ,Bore Diameter :35mm ,Size :35x80x21mm ,Brand:NSK ,Outer Diameter :80mm |
HM807046/HM807010 Tapered roller bearings | Size :50.8x104.775x36.512mm ,Bore Diameter :50.8mm ,Brand:Timken ,Outer Diameter :104.775mm |
R15/10-1 Needle roller bearings | Size :15x19x10mm ,Bore Diameter :15mm ,Width :10mm ,Brand:KOYO ,Outer Diameter :19mm |
NUP3228 Cylindrical roller bearings | Brand:CX ,Outer Diameter :250mm ,Width :88mm ,d:140 mm ,Bore Diameter :140mm ,Size :140x250x88mm |
7017 B-UD Angular contact ball bearings | Outer Diameter :130mm ,Bore Diameter :85mm ,Brand:CX ,Size :85x130x44mm |
NJ2216-E-TVP2 + HJ216-E Cylindrical roller bearings | Bore Diameter :80mm ,Outer Diameter :140mm ,Size :80x140x33mm ,Brand:FAG |
YRT 200 Thrust roller bearings | Bore Diameter :200mm ,Size :200x300x45mm ,Brand:ISB ,Outer Diameter :300mm ,Width :45mm |
CX597 Wheel bearings | Brand:CX ,Designation FAG:713630300 ,Designation SKF:VKBA 3525 ,Designation Ruville:5563 ,Designation SNR:R155.63 |
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