TIMKEN 749A-902A2 Tapered Roller Bearing Assemblies
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What is 749A-902A2 bearing interchange？
| Brand Name: | TIMKEN |
| Model Number: | 749A-902A2 |
| Displacement Shaft End (cu in/revolution): | 45.0 LB |
| GPM @ 1,800 rpm, Shaft End: | Flange Mount |
| GPM @ 1,800 rpm, Cover End: | Right Hand (CW) |
| Manufacturer Part No.: | 2520VQ14A12-11AA20 |
| Shaft Key: | 2 1/2 |
| Minor Diameter [Min: | Flange |
| Port Size: | N/A |
| Minor Diameter [Max: | Standard Pilot |
Product Details
| Displacement Shaft End (cu in/revolution) | 45.0 LB |
| GPM @ 1,800 rpm, Shaft End | Flange Mount |
| GPM @ 1,800 rpm, Cover End | Right Hand (CW) |
| Manufacturer Part No. | 2520VQ14A12-11AA20 |
| Shaft Key | 2 1/2 |
| Minor Diameter [Min | Flange |
| Port Size | N/A |
| Minor Diameter [Max | Standard Pilot |
| Shaft Dia. | 0.875 in |
| Controlled Flow Rate | 13 Tooth Splined |
| Port Type | 2520VQ |
| Seal Material | 1.375 in |
| Cover End RPM [Max | Buna-N |
| Shaft End RPM [Max | 2700 |
| Shaft Seal Type | 0.715 in |
| Cover End Flow @ RPM | SAE B, 2 Bolt |
| Weight | Single Shaft Seal |
| Cover End Pressure [Max | 16/32 |
| Shaft Type | 2700 |
| Relief Valve Setting | 2700 |
| Spline Description | N/A |
| Displacement Cover End (cu in/revolution) | 12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |
| Shaft End Flow @ RPM | 0.873 in |
| Pump Series | 0.872 in |
| Max. RPM [Max | N/A |
| Pressure Port Size, Shaft End | N/A |
| Major Diameter [Max | N/A |
| Integral Valve Configuration | 14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Port Orientation - Shaft End | 2520VQ14A12-11AA20 |
| Major Diameter [Min | 2300 |
| Rotation | 3000 |
| Shaft End Pressure [Max | 18 |
| Mounting | 21 |
| Mounting Flange | w/o Integral Valves |
| Pressure Port Size, Cover End | Outlet 135° CCW from Inlet |
| Pilot Type | Outlet Opposite Inlet |
| Minor Diameter | 3/4 in Flange |
| Port Orientation - Cover End | 1 in Flange |
| Model No. | 2.41 |
| Shaft Length | 2.77 |
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