22207EK Rolling Mills Spherical roller bearings

Brand Name Rolling Mills
Model Number 22207EK
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Cone Part NumberEE126097
Cup Part Number126150
Design UnitsImperial
Bearing Weight30.3 Kg
Cage TypeStamped Steel
d244.475 mm
D381.000 mm
B - Cone Width76.200 mm
C - Cup Width57.150 mm
B79.375 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius24.83 mm
da - Cone Frontface Backing Diameter265.94 mm
db - Cone Backface Backing Diameter275.08 mm
Da - Cup Frontface Backing Diameter357.90 mm
Db - Cup Backface Backing Diameter342.90 mm
Ab - Cage-Cone Frontface Clearance3.3 mm
Aa - Cage-Cone Backface Clearance12.4 mm
a - Effective Center Location39.7 mm
C90 - Dynamic Radial Rating (90 million revolutions)452900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5204000 lbf
C0 - Static Radial Rating381000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)646800 lbf
K - Factor71.13
e - ISO Factor80.52
Y - ISO Factor91.16
G1 - Heat Generation Factor (Roller-Raceway)1320
G2 - Heat Generation Factor (Rib-Roller End)169
Cg - Geometry Factor0.164
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