QM INDUSTRIES QMFX18J308SN Flange Block Bearings
QM INDUSTRIES QMFX18J308SN Flange Block Bearings, Units 100 °C T max. and Housings 3.18 mm SW CAD models , 15.5 mm s1 Flange Block Bearings Manufacturing Service . Get AMERICAN BEARING MFG.CORP. Your Free.
| Brand Name: | QM INDUSTRIES |
| Model Number: | QMFX18J308SN |
| Series: | 71000 |
| Cone Part Number: | 71450 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 142000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 36900 lbf |
| d: | 4.5000 in |
| B - Cone Width: | 1.9375 in |
| PDF |
QMFX18J308SN |
Product Details
| Series | 71000 |
| Cone Part Number | 71450 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 142000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 36900 lbf |
| d | 4.5000 in |
| B - Cone Width | 1.9375 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| da - Cone Frontface Backing Diameter | 4.92 in |
| db - Cone Backface Backing Diameter | 5.2 in |
| Ab - Cage-Cone Frontface Clearance | 0.1 in |
| Aa - Cage-Cone Backface Clearance | 0.18 in |
| a - Effective Center Location4 | -0.26 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 21200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 81700 lbf |
| C0 - Static Radial Rating | 122000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 15100 lbf |
| K - Factor8 | 1.4 |
| G1 - Heat Generation Factor (Roller-Raceway) | 269.2 |
| G2 - Heat Generation Factor (Rib-Roller End) | 49.5 |
| Cg - Geometry Factor | 0.116 |
