NU20/500-E-M1-A-C3 Cylindrical Roller Bearings Interchange 2018 NEW

Series:M205100
Cone Part Number:JM205149A
Cup Part Number:JM205110
Design Units:METRIC
Bearing Weight:0.70 Kg
Cage Type:Stamped Steel
d:50.000 mm
D:90.000 mm

Product Details

SeriesM205100
Cone Part NumberJM205149A
Cup Part NumberJM205110
Design UnitsMETRIC
Bearing Weight0.70 Kg
Cage TypeStamped Steel
d50.000 mm
D90.000 mm
B - Cone Width28.000 mm
C - Cup Width23.000 mm
B28.000 mm
R - Cone Backface To Clear Radius15.080 mm
r - Cup Backface To Clear Radius22.54 mm
da - Cone Frontface Backing Diameter56.90 mm
db - Cone Backface Backing Diameter67.06 mm
Da - Cup Frontface Backing Diameter85.10 mm
Db - Cup Backface Backing Diameter80.01 mm
Ab - Cage-Cone Frontface Clearance2.8 mm
Aa - Cage-Cone Backface Clearance0.3 mm
a - Effective Center Location3-7.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)438000 N
C1 - Dynamic Radial Rating (1 million revolutions)5147000 N
C0 - Static Radial Rating154000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)621400 N
K - Factor71.78
e - ISO Factor80.33
Y - ISO Factor91.82
G1 - Heat Generation Factor (Roller-Raceway)48.2
G2 - Heat Generation Factor (Rib-Roller End)14.1
Cg - Geometry Factor0.0885
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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