TIMKEN L865547-L865512-B tapered bearings with Flange
Also known as : L865547-L865512-B
- Inside Diameter: 381 mm
- Outside Diameter: 479.425 mm
- Width: 23.813 mm
- Basic dynamic load rating: 594 kN
- Basic static load rating: 1380 kN
TIMKEN L865547-L865512-B Bearing
TIMKEN L865547-L865512-B Bearing details
Series | L865500 |
---|---|
model | L865547-L865512-B |
Cone Part Number | L865547 |
Cup Part Number | L865512-B |
Design Units | Imperial |
Cage Type | Stamped Steel |
Bearing Weight |
19.000 Kg 41.800 lb |
Dimensions | |
d - Bore |
381.000 mm 15.0000 in |
D - Cup Outer Diameter |
479.425 mm 18.8750 in |
D1 - Flange Outer Diameter |
489.737 mm 19.2810 in |
B - Cone Width |
47.625 mm 1.875 in |
C - Cup Width |
34.925 mm 1.3750 in |
C1 - Cup Flange Width |
9.525 mm 0.3750 in |
T - Bearing Width to Flange |
23.813 mm 0.9375 in |
T1 - Bearing Width |
49.213 mm 1.9375 in |
Abutment and Fillet Dimensions | |
R - Cone Backface "To Clear" Radius |
6.400 mm 0.25 in |
r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
da - Cone Frontface Backing Diameter |
395 mm 15.55 in |
db - Cone Backface Backing Diameter |
406.90 mm 16.02 in |
Da - Cup Frontface Backing Diameter |
466.09 mm 18.35 in |
Ab - Cage-Cone Frontface Clearance |
4.1 mm 0.16 in |
Aa - Cage-Cone Backface Clearance |
5.6 mm 0.22 in |
a - Effective Center Location |
42.9 mm 1.69 in |
Basic Load Ratings | |
C90 - Dynamic Radial Rating (90 million revolutions) |
154000 N 34600 lbf |
C1 - Dynamic Radial Rating (1 million revolutions) |
594000 N 133000 lbf |
C0 - Static Radial Rating |
1380000 N 311000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
130000 N 29300 lbf |
Factors | |
K - Factor | 1.18 |
e - ISO Factor | 0.5 |
Y - ISO Factor | 1.21 |
G1 - Heat Generation Factor (Roller-Raceway) | 2260 |
G2 - Heat Generation Factor (Rib-Roller End) | 529 |
Cg - Geometry Factor | 0.190 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN L865547-L865512-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.