TIMKEN 783-772-B tapered bearings with Flange
Also known as : 783-772-B
- Inside Diameter: 100 mm
- Outside Diameter: 180.975 mm
- Width: 17.463 mm
- Basic dynamic load rating: 346 kN
- Basic static load rating: 495 kN
TIMKEN 783-772-B Bearing
TIMKEN 783-772-B Bearing details
Series | 775 |
---|---|
model | 783-772-B |
Cone Part Number | 783 |
Cup Part Number | 772-B |
Design Units | Imperial |
Cage Type | Stamped Steel |
Bearing Weight |
5.300 Kg 11.60 lb |
Dimensions | |
d - Bore |
100 mm 3.937 in |
D - Cup Outer Diameter |
180.975 mm 7.1250 in |
D1 - Flange Outer Diameter |
188.798 mm 7.4330 in |
B - Cone Width |
48.006 mm 1.8900 in |
C - Cup Width |
38.100 mm 1.5000 in |
C1 - Cup Flange Width |
7.938 mm 0.3125 in |
T - Bearing Width to Flange |
17.463 mm 0.6875 in |
T1 - Bearing Width |
47.625 mm 1.8750 in |
Abutment and Fillet Dimensions | |
R - Cone Backface "To Clear" Radius |
3.600 mm 0.14 in |
r - Cup Backface "To Clear" Radius |
3.30 mm 0.130 in |
da - Cone Frontface Backing Diameter |
111 mm 4.37 in |
db - Cone Backface Backing Diameter |
118.10 mm 4.65 in |
Da - Cup Frontface Backing Diameter |
168.90 mm 6.65 in |
Ab - Cage-Cone Frontface Clearance |
1.8 mm 0.07 in |
Aa - Cage-Cone Backface Clearance |
3.3 mm 0.13 in |
a - Effective Center Location |
-8.1 mm -0.32 in |
Basic Load Ratings | |
C90 - Dynamic Radial Rating (90 million revolutions) |
89700 N 20200 lbf |
C1 - Dynamic Radial Rating (1 million revolutions) |
346000 N 77800 lbf |
C0 - Static Radial Rating |
495000 N 111000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
59200 N 13300 lbf |
Factors | |
K - Factor | 1.51 |
e - ISO Factor | 0.39 |
Y - ISO Factor | 1.56 |
G1 - Heat Generation Factor (Roller-Raceway) | 227 |
G2 - Heat Generation Factor (Rib-Roller End) | 41.3 |
Cg - Geometry Factor | 0.107 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 783-772-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.