389DE/383X TIMKEN Cylindrical Roller Radial Bearings
| Brand Name: | TIMKEN |
| Model Number: | 389DE/383X |
| Series: | 46700 |
| Cone Part Number: | 46790D |
| Cup Part Number: | 46720 |
| Design Units: | Imperial |
| Bearing Weight: | 20.200 lb |
| Cage Type: | Stamped Steel |
| Aa - Cage-Cone Backface Clearance: | 0 in |
| d: | 6.5 in |
Product Details
| Series | 46700 |
| Cone Part Number | 46790D |
| Cup Part Number | 46720 |
| Design Units | Imperial |
| Bearing Weight | 20.200 lb |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0 in |
| d | 6.5 in |
| D | 8.875 in |
| B - Double Cone Width | 3.0000 in |
| C - Cup Width | 1.3125 in |
| T - Bearing Width across Cups | 3.1250 in |
| R - Cone Frontface To Clear Radius1 | 0.030 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 6.89 in |
| Db - Cup Backface Backing Diameter | 8.23 in |
| Ab - Cage-Cone Frontface Clearance | 0.12 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 17700 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 119000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 30800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 11600 lbf |
| K - Factor7 | 1.52 |
| e - ISO Factor8 | 0.38 |
| Y1 - ISO Factor9 | 1.76 |
| Y2 - ISO Factor10 | 2.62 |
| Cg - Geometry Factor11 | 0.143 |
Company Profile
| Phone |
+974 44465533 |
| Fax |
+974 44465533 |
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