3NC6209ZZ KOYO 3NC Hybrid-Ceramic Ball Bearing
Brand Name: | KOYO |
Model Number: | 3NC6209ZZ |
Series: | 74000 |
Cone Part Number: | 74555D |
Cup Part Number: | 74850W |
Design Units: | Imperial |
Bearing Weight: | 27.1 lb |
Cage Type: | Stamped Steel |
Aa - Cage-Cone Backface Clearance: | 0 in |
d: | 5.5000 in |
PDF |
3NC6209ZZ |
Product Details
Series | 74000 |
Cone Part Number | 74555D |
Cup Part Number | 74850W |
Design Units | Imperial |
Bearing Weight | 27.1 lb |
Cage Type | Stamped Steel |
Aa - Cage-Cone Backface Clearance | 0 in |
d | 5.5000 in |
D | 8.5000 in |
B - Double Cone Width | 4.1875 in |
C - Cup Width | 1.3750 in |
T - Bearing Width across Cups | 3.7260 in |
R - Cone Frontface To Clear Radius1 | 0.060 in |
r - Cup Backface To Clear Radius2 | 0.130 in |
da - Cone Frontface Backing Diameter | 6.06 in |
Db - Cup Backface Backing Diameter | 7.72 in |
Ab - Cage-Cone Frontface Clearance | -0.09 in |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 19900 lbf |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 134000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 34600 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 16600 lbf |
K - Factor7 | 1.2 |
e - ISO Factor8 | 0.49 |
Y1 - ISO Factor9 | 1.38 |
Y2 - ISO Factor10 | 2.06 |
Cg - Geometry Factor11 | 0.131 |