388A/384ED Timken Tapered Roller Bearing Assembly
Our highly-skilled and factory-trained service experts have the resources to help you 73200 lbf C90 - Dynamic Radial Rating (90 million revolutions)4 with all your 388A/384ED Timken Tapered Roller Bearing Assembly needs - including routine maintenance, major repairs, warranty service, and China Abec 5 Bearing Supplier 1.8 Y - ISO Factor9 Tapered Roller Bearings equipment inspections.
| Brand Name: | Timken |
| Model Number: | 388A/384ED |
| Y - ISO Factor9: | 1.8 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 73200 lbf |
| D: | 381.000 mm |
| Cone Part Number: | M252337WS |
| da - Cone Frontface Backing Diameter: | 270 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 1839.2 |
| B - Cone Width: | 74.613 mm |
| Cage Type: | Stamped Steel |
Product Details
| Y - ISO Factor9 | 1.8 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 73200 lbf |
| D | 381.000 mm |
| Cone Part Number | M252337WS |
| da - Cone Frontface Backing Diameter | 270 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 1839.2 |
| B - Cone Width | 74.613 mm |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 4.8 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| d | 247.650 mm |
| Design Units | Imperial |
| B | 74.610 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 283000 lbf |
| C0 - Static Radial Rating | 455000 lbf |
| db - Cone Backface Backing Diameter | 277.11 mm |
| C - Cup Width | 57.150 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 41700 lbf |
| R - Cone Backface To Clear Radius1 | 5.080 mm |
| Series | M252300 |
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388A/384ED Timken Tapered Roller Bearing Assembly