AST RNA4908 needle roller bearings
How do you 76,2 mm di find 15,87 Width (mm) the AST RNA4908 needle roller bearings specification? Manufacturers BEARING PRECISION AXLE CORP. Online Free check！ 1,2 Kg Weight
What is RNA4908 bearing cross reference？
| Brand Name: | AST |
| Model Number: | RNA4908 |
| en-mx.misumi-ec.com: | Air Applied |
| cad.nachiamerica.com: | 18.00 in; 457.2 mm |
| cad.timken.com: | 10.00 in; 254.0 mm |
| bearingsize.info: | 61.00 in; 1549.4 mm |
| Dimension C: | 52.005/52.000 in; 1320.93/1320.80 mm |
| Dimension D: | 56.75 in; 1441.5 mm |
| Dimension F: | 8.75 in; 222.3 mm |
| Dimension G: | 1.00 in; 25.4 mm |
| PDF |
RNA4908 |
Product Details
| en-mx.misumi-ec.com | Air Applied |
| cad.nachiamerica.com | 18.00 in; 457.2 mm |
| cad.timken.com | 10.00 in; 254.0 mm |
| bearingsize.info | 61.00 in; 1549.4 mm |
| Dimension C | 52.005/52.000 in; 1320.93/1320.80 mm |
| Dimension D | 56.75 in; 1441.5 mm |
| Dimension F | 8.75 in; 222.3 mm |
| Dimension G | 1.00 in; 25.4 mm |
| Dimension H | 15.06 in; 382.5 mm |
| Dimension J | 0.25 in; 6.4 mm |
| Dimension L | 1.06 in; 26.9 mm |
| Dimension M | 32.00 in; 812.8 mm |
| Dimension N | 25.75 in; 654.1 mm |
| Dimension Q | 1.50 in; 38.1 mm |
| Dimension T | 25.25 in; 641.4 mm |
| Manufacturer | Wichita Clutch |
| Assembly Number | 7-048-200-300-0 |
| Maximum Bore Size | 18.00 in; 455 mm |
| Bolt Hole Diameter B | 58.000 in; 1473.2 mm |
| Maximum Air Pressure | 130 psi; 9 bar |
| Total Brake (Weight) | 4700 lb; 2132 kg |
| Dimension R (Number - Size) | 4 - 1/2 NPT |
| Weight (Hub & Center Plate) | 1942 lb; 881 kg |
| Number of Mounting Holes (L) | 24 |
| Maximum RPM (Standard Airtube) | 475 rpm |
| WR2/J=mr2 (Hub & Center Plate) | 3335 lb·ft²; 141 kg·m² |
| Maximum RPM (High Speed Airtube) | 705 rpm |
| Dynamic Torque Rating (100 psi/7 bar) | 2805000 lb·in; 302400 Nm |
| Dynamic Torque Rating (80 psi/5.5 bar) | 2244000 lb·in; 237600 Nm |
