71903C High Precision Main Bearing 17x30x7 mm Mainshaft Bearing 71903C.T.P4A
170 Million used 71903C High Precision Main Bearing 17x30x7 mm Mainshaft Bearing 71903C.T.P4A instantly searchable. Shop our large selection of parts based on brand, price, description, and location. Order Double Number of Bearings the 17x30x7 Bearing with stock ...
| Model Number: | 71903C |
| Bearing number: | 6917NR |
| Size (mm): | 85x120x18 |
| Bore Diameter (mm): | 85 |
| Outer Diameter (mm): | 120 |
| Width (mm): | 18 |
| d: | 85 mm |
| D: | 120 mm |
| B: | 18 mm |
Product Details
| Bearing number | 6917NR |
| Size (mm) | 85x120x18 |
| Bore Diameter (mm) | 85 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 18 |
| d | 85 mm |
| D | 120 mm |
| B | 18 mm |
| C | 18 mm |
| rn | 0,5 mm |
| a | 3,3 mm |
| b | 1,3 mm |
| f | 1,12 mm |
| r min. | 1,1 mm |
| r0 max. | 0,4 mm |
| D1 | 117,6 mm |
| D2 | 125,7 mm |
| da min. | 91,5 mm |
| da max | 94,5 mm |
| Da max. | 113,5 mm |
| ra max. | 1 mm |
| Weight | 0,55 Kg |
| Basic dynamic load rating (C) | 32 kN |
| Basic static load rating (C0) | 29,6 kN |
| (Grease) Lubrication Speed | 5 300 r/min |
| (Oil) Lubrication Speed | 6 300 r/min |
| SRI | 5.34 |
| hidYobi | 6917NR |
| LangID | 1 |
| ro | 0.4 |
| D_ | 120 |
| SREX | 0.025 |
| B_ | 18 |
| da min | 91.5 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 6300 |
| SRE | 5.34 |
| Cy | 4.1 |
| mass | 0.55 |
| GRS rpm | 5300 |
| ra | 1 |
| SRIX | 0.025 |
| D_a | 113.5 |
| SRIN | -0.025 |
| C0 | 29.6 |
| fo | 16.4 |
| SREN | -0.025 |
| DE_ | 112.819 |
| Prod_Type3 | DGBB_SR_NR_OT |
| DA_ | 10.319 |
| Z_ | 17 |
| yobi | 6917NR |
| Dx | 127 |
| C_conv | 32000 |
| SDM_ | 102.5 |
| r | 1.1 |
| KBRG | 6101 |
| SBRG | 19 |
| DI_ | 92.181 |
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