AST RNA4872 needle roller bearings
AST RNA4872 needle roller bearings SEARCH 2 mm rs min - Whether it's agriculture or construction equipment your working on, Has BEARING PRECISION AXLE CORP. 1 mm r1s min theAST Bearing you need.
What is RNA4872 bearing interchange？
| Brand Name: | AST |
| Model Number: | RNA4872 |
| cad.timken.com: | Air Applied |
| bearingsize.info: | 207 mm |
| cad.nachiamerica.com: | 4.00 in; 102 mm |
| en-mx.misumi-ec.com: | 32.75 in; 831.9 mm |
| Dimension F: | 13.62 in; 346 mm |
| Dimension G: | 2.36 in; 59.9 mm |
| Dimension H: | 19.87 in; 505 mm |
| Dimension J: | 0.25 in; 6.4 mm |
| PDF |
RNA4872 |
Product Details
| cad.timken.com | Air Applied |
| bearingsize.info | 207 mm |
| cad.nachiamerica.com | 4.00 in; 102 mm |
| en-mx.misumi-ec.com | 32.75 in; 831.9 mm |
| Dimension F | 13.62 in; 346 mm |
| Dimension G | 2.36 in; 59.9 mm |
| Dimension H | 19.87 in; 505 mm |
| Dimension J | 0.25 in; 6.4 mm |
| Dimension M | 15.50 in; 393.7 mm |
| Dimension N | 11.67 in; 296.4 mm |
| Dimension Q | 2.00 in; 50.8 mm |
| Dimension T | 12.00 in; 304.8 mm |
| Manufacturer | Wichita Clutch |
| Assembly Number | 7-326-300-101-0 |
| Bolt Hole Size L | 21/32 in; 16.7 mm |
| Pilot Diameter A | 32.75 in; 831.9 mm |
| Pilot Diameter C | 24.375/24.378 in; 619.13/619.20 mm |
| Maximum Bore Size | 8.13 in; 207 mm |
| Number of Bolt Holes | 12 |
| Total Brake (Weight) | 1956 lb; 887 kg |
| Bolt Hole Circle Diameter B | 28.750 in; 730.25 mm |
| Number of Inlet Ports - Thread Size | 4- 1/2 NPT |
| Dynamic Torque Rating (100 psi/7 bar)2 | 460950 lb.in; 52079 Nm |
| Dynamic Torque Rating (80 psi/5.5 bar)1 | 368760 lb.in; 41640 Nm |
| Heat Capacity for Parallel Water Hosing | 1050 hp; 783 kW |
| Number of Coolant Inlets - Thread Size3 | 6 - 1.25 NPT |
| Parallel Water Flow 0 % Ethylene Glycol | 105 gpm; 396 lpm |
| Parallel Water Flow 30 % Ethylene Glycol | 135 gpm; 510 lpm |
| Parallel Water Flow 50 % Ethylene Glycol | 162 gpm; 611 lpm |
