TIMKEN L507949-L507910-B tapered bearings with Flange
Also known as : L507949-L507910-B
- Inside Diameter: 57.15 mm
- Outside Diameter: 87.313 mm
- Width: 7.145 mm
- Basic dynamic load rating: 62.7 kN
- Basic static load rating: 95.6 kN
TIMKEN L507949-L507910-B Bearing
TIMKEN L507949-L507910-B Bearing details
| Series | L507900 |
|---|---|
| model | L507949-L507910-B |
| Cone Part Number | L507949 |
| Cup Part Number | L507910-B |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| Bearing Weight |
0.400 Kg 0.90 lb |
| Dimensions | |
| d - Bore |
57.150 mm 2.2500 in |
| D - Cup Outer Diameter |
87.313 mm 3.4375 in |
| D1 - Flange Outer Diameter |
90.488 mm 3.5625 in |
| B - Cone Width |
18.258 mm 0.7188 in |
| C - Cup Width |
14.288 mm 0.5625 in |
| C1 - Cup Flange Width |
3.175 mm 0.1250 in |
| T - Bearing Width to Flange |
7.145 mm 0.2813 in |
| T1 - Bearing Width |
18.258 mm 0.7188 in |
| Abutment and Fillet Dimensions | |
| R - Cone Backface "To Clear" Radius |
1.5 mm 0.06 in |
| r - Cup Backface "To Clear" Radius |
1.5 mm 0.06 in |
| da - Cone Frontface Backing Diameter |
62 mm 2.44 in |
| db - Cone Backface Backing Diameter |
65 mm 2.56 in |
| Da - Cup Frontface Backing Diameter |
86.10 mm 3.39 in |
| Ab - Cage-Cone Frontface Clearance |
2.5 mm 0.1 in |
| Aa - Cage-Cone Backface Clearance |
0 mm 0 in |
| a - Effective Center Location |
-0.8 mm -0.03 in |
| Basic Load Ratings | |
| C90 - Dynamic Radial Rating (90 million revolutions) |
16300 N 3650 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions) |
62700 N 14100 lbf |
| C0 - Static Radial Rating |
95600 N 21500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) |
10800 N 2430 lbf |
| Factors | |
| K - Factor | 1.5 |
| e - ISO Factor | 0.39 |
| Y - ISO Factor | 1.54 |
| G1 - Heat Generation Factor (Roller-Raceway) | 46.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 36.9 |
| Cg - Geometry Factor | 0.0914 |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN L507949-L507910-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.
