AST RNA49/22 needle roller bearings
How do you find the NTN BEARING CORP.OF CANADA LTD. AST RNA49/22 needle roller bearings 8300 Max. Allowed rpm(rpm) Standard Specifications/Environment specification? Manufacturers Online Free check！
What is RNA49/22 bearing cross reference？
| Brand Name: | AST |
| Model Number: | RNA49/22 |
| d: | 1-1/2 in |
| expansion type:: | Non-Expansion Bearing (Fixed) |
| D: | 4.1300 in |
| seal type:: | Triple Lip |
| bolt circle diameter:: | 1/2 in |
| overall depth:: | 3.01 in |
| B: | 5.3700 in |
| radial dynamic load capacity:: | 20800 lb |
| PDF |
RNA49/22 |
Product Details
| d | 1-1/2 in |
| expansion type: | Non-Expansion Bearing (Fixed) |
| D | 4.1300 in |
| seal type: | Triple Lip |
| bolt circle diameter: | 1/2 in |
| overall depth: | 3.01 in |
| B | 5.3700 in |
| radial dynamic load capacity: | 20800 lb |
| overall height: | 5.37 in |
| radial static load capacity: | 21000 lb |
| flange mounting type: | Four-Bolt Square |
| maximum rpm: | 3975 RPM |
| bearing type: | Spherical Roller |
| finish/coating: | Uncoated |
| bore type: | Round |
| lubrication type: | Lubrication Fitting |
| housing material: | Steel |
| standards met: | UL, AFBMA, AGMA, ASMMA, BSA, CMA, MPTA, PTDA |
| locking device: | Adapter Mounted |
| manufacturer catalog number: | 072228 |
