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) |
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Series | 30205M |
Cone Part Number | X30205M |
Cup Part Number | Y30205M |
Design Units | METRIC |
Bearing Weight | 0.20 Kg |
Cage Type | Stamped Steel |
d | 25.000 mm |
D | 52.000 mm |
B - Cone Width | 15.000 mm |
C - Cup Width | 13.000 mm |
B | 16.250 mm |
R - Cone Backface To Clear Radius1 | 1.020 mm |
r - Cup Backface To Clear Radius2 | 1.02 mm |
da - Cone Frontface Backing Diameter | 30.99 mm |
db - Cone Backface Backing Diameter | 32.51 mm |
Da - Cup Frontface Backing Diameter | 49.00 mm |
Db - Cup Backface Backing Diameter | 45.47 mm |
Ab - Cage-Cone Frontface Clearance | 2.3 mm |
Aa - Cage-Cone Backface Clearance | 0 mm |
a - Effective Center Location3 | -3.8 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 9570 N |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 36900 N |
C0 - Static Radial Rating | 38300 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 6150 N |
K - Factor7 | 1.56 |
e - ISO Factor8 | 0.37 |
Y - ISO Factor9 | 1.6 |
G1 - Heat Generation Factor (Roller-Raceway) | 9 |
G2 - Heat Generation Factor (Rib-Roller End) | 8 |
Cg - Geometry Factor | 0.0529 |