TIMKEN EE640192-640260-B tapered bearings with Flange
Also known as : EE640192-640260-B
- Inside Diameter: 488.95 mm
- Outside Diameter: 660.4 mm
- Width: 38.1 mm
- Basic dynamic load rating: 2370 kN
- Basic static load rating: 4590 kN
TIMKEN EE640192-640260-B Bearing
TIMKEN EE640192-640260-B Bearing details
Series | 640000 |
---|---|
model | EE640192-640260-B |
Cone Part Number | EE640192 |
Cup Part Number | 640260-B |
Design Units | Imperial |
Cage Type | Pin-Type |
Bearing Weight |
91.00 Kg 200.60 lb |
Dimensions | |
d - Bore |
488.950 mm 19.2500 in |
D - Cup Outer Diameter |
660.400 mm 26.0000 in |
D1 - Flange Outer Diameter |
676.275 mm 26.6250 in |
B - Cone Width |
94.458 mm 3.7188 in |
C - Cup Width |
69.850 mm 2.7500 in |
C1 - Cup Flange Width |
14.288 mm 0.5625 in |
T - Bearing Width to Flange |
38.100 mm 1.5000 in |
T1 - Bearing Width |
93.663 mm 3.6875 in |
Abutment and Fillet Dimensions | |
R - Cone Backface "To Clear" Radius |
6.400 mm 0.25 in |
r - Cup Backface "To Clear" Radius |
6.40 mm 0.250 in |
da - Cone Frontface Backing Diameter |
513.10 mm 20.2 in |
db - Cone Backface Backing Diameter |
522 mm 20.55 in |
Da - Cup Frontface Backing Diameter |
644.91 mm 25.39 in |
Ab - Cage-Cone Frontface Clearance |
6.6 mm 0.26 in |
Aa - Cage-Cone Backface Clearance |
8.1 mm 0.32 in |
a - Effective Center Location |
4.8 mm 0.19 in |
Basic Load Ratings | |
C90 - Dynamic Radial Rating (90 million revolutions) |
614000 N 138000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions) |
2370000 N 533000 lbf |
C0 - Static Radial Rating |
4590000 N 1030000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
323000 N 72600 lbf |
Factors | |
K - Factor | 1.9 |
e - ISO Factor | 0.31 |
Y - ISO Factor | 1.95 |
G1 - Heat Generation Factor (Roller-Raceway) | 6320 |
G2 - Heat Generation Factor (Rib-Roller End) | 601 |
Cg - Geometry Factor | 0.231 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN EE640192-640260-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.
Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.