Timken JT-66 needle roller bearings
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What is JT-66 bearing cross reference?
Brand Name: | Timken |
Model Number: | JT-66 |
Series: | HM120800 |
Cone Part Number: | HM120835 |
Cup Part Number: | HM120817XD |
Design Units: | Imperial |
Bearing Weight: | 23.29 lb |
Cage Type: | Stamped Steel |
Ab - Cage-Cone Frontface Clearance: | 0 in |
Disclaimer: | Counter bore detail not shown |
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JT-66 |
Product Details
Series | HM120800 |
Cone Part Number | HM120835 |
Cup Part Number | HM120817XD |
Design Units | Imperial |
Bearing Weight | 23.29 lb |
Cage Type | Stamped Steel |
Ab - Cage-Cone Frontface Clearance | 0 in |
Disclaimer | Counter bore detail not shown |
d | 3.3750 in |
D | 6.5 in |
B - Cone Width | 1.9375 in |
C - Double Cup Width | 4.5000 in |
T - Bearing Width across Cones | 4.1961 in |
R - Cone Backface To Clear Radius1 | 0.06 in |
r - Cup Frontface To Clear Radius2 | 0.04 in |
db - Cone Backface Backing Diameter | 3.94 in |
Da - Cup Frontface Backing Diameter | 6.10 in |
Aa - Cage-Cone Backface Clearance | 0.06 in |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 15700 lbf |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 106000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 27400 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 7130 lbf |
K - Factor7 | 2.21 |
e - ISO Factor8 | 0.26 |
Y1 - ISO Factor9 | 2.55 |
Y2 - ISO Factor10 | 3.8 |
Cg - Geometry Factor11 | 0.0941 |