TIMKEN 388A-384XD bearings | 57.531x100.000x105.128mm
Also known as : 388A-384XD
- Inside Diameter: 57.531 mm
- Outside Diameter: 100 mm
- Width: 105.128 mm
- Basic dynamic load rating: 188 kN
- Basic static load rating: 48.7 kN
TIMKEN 388A-384XD Bearing
TIMKEN 388A-384XD Bearing details
TIMKEN Part Number | 388A-384XD |
---|---|
Brand | TIMKEN |
Type | Tapered Roller Bearings - TDO (Tapered Double Inner) |
Series | 385 |
Cone Part Number | 388A |
Cup Part Number | 384XD |
Design Units | Imperial |
Bearing Weight |
5.51 lb 2.499 Kg |
Cage Type | Stamped Steel |
Ab - Cage-Cone Frontface Clearance |
0.11 in 2.8 mm |
Alternate Part Name | 388A-384XD |
d - Bore |
2.2650 in 57.531 mm |
D - Cup Outer Diameter |
3.9370 in 100.000 mm |
B - Cone Width |
0.8640 in 21.946 mm |
C - Double Cup Width |
3.7640 in 95.606 mm |
T - Bearing Width across Cones |
4.1389 in 105.128 mm |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
6280 lbf 28000 N |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
42200 lbf 188000 N |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) |
10900 lbf 48700 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions) |
3810 lbf 16900 N |
K - Factor | 1.65 |
e - ISO Factor | 0.35 |
Y1 - ISO Factor | 1.91 |
Y2 - ISO Factor | 2.84 |
G1 - Heat Generation Factor (Roller-Raceway) | 42 |
G2 - Heat Generation Factor (Rib-Roller End) | 15.7 |
Cg - Geometry Factor | 0.0859 |
R - Cone Backface "To Clear" Radius |
0.14 in 3.600 mm |
r - Cup Frontface "To Clear" Radius |
0.03 in 0.8 mm |
db - Cone Backface Backing Diameter |
2.76 in 70.1 mm |
Da - Cup Frontface Backing Diameter |
3.74 in 95.00 mm |
Aa - Cage-Cone Backface Clearance |
0.03 in 0.8 mm |
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 388A-384XD Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.