Product Details

slewing bearing slewing ring bearing small bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

slewing bearing slewing ring bearing small bearing Size Chart (mm/inches)

Series30205M
Cone Part NumberX30205M
Cup Part NumberY30205M
Design UnitsMETRIC
Bearing Weight0.20 Kg
Cage TypeStamped Steel
d25.000 mm
D52.000 mm
B - Cone Width15.000 mm
C - Cup Width13.000 mm
B16.250 mm
R - Cone Backface To Clear Radius11.020 mm
r - Cup Backface To Clear Radius21.02 mm
da - Cone Frontface Backing Diameter30.99 mm
db - Cone Backface Backing Diameter32.51 mm
Da - Cup Frontface Backing Diameter49.00 mm
Db - Cup Backface Backing Diameter45.47 mm
Ab - Cage-Cone Frontface Clearance2.3 mm
Aa - Cage-Cone Backface Clearance0 mm
a - Effective Center Location3-3.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)49570 N
C1 - Dynamic Radial Rating (1 million revolutions)536900 N
C0 - Static Radial Rating38300 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)66150 N
K - Factor71.56
e - ISO Factor80.37
Y - ISO Factor91.6
G1 - Heat Generation Factor (Roller-Raceway)9
G2 - Heat Generation Factor (Rib-Roller End)8
Cg - Geometry Factor0.0529
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