17 mm x 40 mm x 12 mm NACHI 7203CDB angular contact ball bearings
17 mm x 40 mm x 12 mm NACHI 7203CDB angular contact ball bearings Manufacturers , NTN PRECISION AXLE CORP. Online 25.4 Cr Wholesale Suppliers 17 mm x 40 mm x 12 mm !
| Brand Name: | NACHI |
| Model Number: | 7203CDB |
| Bearing number: | 6344-M |
| Size (mm): | 220x460x88 |
| Bore Diameter (mm): | 220 |
| Outer Diameter (mm): | 460 |
| Width (mm): | 88 |
| d: | 220 mm |
| D: | 460 mm |
| B: | 88 mm |
| PDF |
7203CDB |
Product Details
| Bearing number | 6344-M |
| Size (mm) | 220x460x88 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 460 |
| Width (mm) | 88 |
| d | 220 mm |
| D | 460 mm |
| B | 88 mm |
| D1 | 383 mm |
| Da max | 440 mm |
| d1 | 299,4 mm |
| da min | 240 mm |
| ra max | 4 mm |
| rmin | 5 mm |
| m | 73,7 kg / Weight |
| Cr | 440000 N / Dynamic load rating (radial) |
| C0r | 560000 N / Static load rating (radial) |
| nG | 2460 1/min / Limiting speed |
| nB | 1960 1/min / Reference speed |
| Cur | 20000 N / Fatigue limit load, radial |
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