503288 Rolling Mills Sealed spherical roller bearings continuous casting plants

Brand Name Rolling Mills
Model Number 503288
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Cone Part NumberX32260M
Cup Part NumberY32260M
Design UnitsMETRIC
Bearing Weight139.93 Kg
Cage TypeStamped Steel
d300 mm
D540 mm
B - Cone Width140 mm
C - Cup Width115 mm
B149 mm
R - Cone Backface To Clear Radius16 mm
r - Cup Backface To Clear Radius25 mm
da - Cone Frontface Backing Diameter345 mm
db - Cone Backface Backing Diameter359 mm
Da - Cup Frontface Backing Diameter511 mm
Db - Cup Backface Backing Diameter483.1 mm
Ab - Cage-Cone Frontface Clearance8.9 mm
Aa - Cage-Cone Backface Clearance15.8 mm
a - Effective Center Location3-17.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4802000 N
C1 - Dynamic Radial Rating (1 million revolutions)53090000 N
C0 - Static Radial Rating5310000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6597000 N
K - Factor71.34
e - ISO Factor80.43
Y - ISO Factor91.38
G1 - Heat Generation Factor (Roller-Raceway)3303.4
G2 - Heat Generation Factor (Rib-Roller End)165.8
Cg - Geometry Factor0.212
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