Brand Name:Rolling Mills
Model Number:56213.208
Cone Part Number:JM734449
Cup Part Number:JM734410V
Design Units:METRIC
Bearing Weight:6.2 Kg
Cage Type:Stamped Steel
d:170 mm
D:240 mm

Product Details

Cone Part NumberJM734449
Cup Part NumberJM734410V
Design UnitsMETRIC
Bearing Weight6.2 Kg
Cage TypeStamped Steel
d170 mm
D240 mm
B - Cone Width44.500 mm
C - Cup Width37.000 mm
B46.000 mm
R - Cone Backface To Clear Radius13.050 mm
r - Cup Backface To Clear Radius22.54 mm
da - Cone Frontface Backing Diameter180.09 mm
db - Cone Backface Backing Diameter184.91 mm
Da - Cup Frontface Backing Diameter232.16 mm
Db - Cup Backface Backing Diameter222.00 mm
Ab - Cage-Cone Frontface Clearance4.8 mm
Aa - Cage-Cone Backface Clearance2 mm
a - Effective Center Location35.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)4104000 N
C1 - Dynamic Radial Rating (1 million revolutions)5401000 N
C0 - Static Radial Rating759000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)677900 N
K - Factor71.34
e - ISO Factor80.44
Y - ISO Factor91.37
G1 - Heat Generation Factor (Roller-Raceway)548.5
G2 - Heat Generation Factor (Rib-Roller End)117.5
Cg - Geometry Factor0.116
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