NA33895SW-90057 Tapered Roller Assemblies Cylindrical Roller Bearings Interchange 2018 NEW
| Bearing number: | 6906NR |
| Size (mm): | 30x47x9 |
| Bore Diameter (mm): | 30 |
| Outer Diameter (mm): | 47 |
| Width (mm): | 9 |
| d: | 30 mm |
| D: | 47 mm |
| B: | 9 mm |
Product Details
| Bearing number | 6906NR |
| Size (mm) | 30x47x9 |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 9 |
| d | 30 mm |
| D | 47 mm |
| B | 9 mm |
| C | 9 mm |
| rn | 0,3 mm |
| a | 1,7 mm |
| b | 0,95 mm |
| f | 0,85 mm |
| r min. | 0,3 mm |
| r0 max. | 0,25 mm |
| D1 | 45,7 mm |
| D2 | 49,8 mm |
| da min. | 32 mm |
| da max | 34 mm |
| Da max. | 45 mm |
| ra max. | 0,3 mm |
| Weight | 0,052 Kg |
| Basic dynamic load rating (C) | 7,25 kN |
| Basic static load rating (C0) | 5 kN |
| (Grease) Lubrication Speed | 14 000 r/min |
| (Oil) Lubrication Speed | 17 000 r/min |
| SRI | 2.46 |
| hidYobi | 6906NR |
| LangID | 1 |
| ro | 0.25 |
| D_ | 47 |
| SREX | 0.015 |
| B_ | 9 |
| da min | 32 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 17000 |
| SRE | 2.46 |
| Cy | 2.3 |
| mass | 0.052 |
| GRS rpm | 14000 |
| ra | 0.3 |
| SRIX | 0.015 |
| D_a | 45 |
| SRIN | -0.015 |
| C0 | 5 |
| fo | 15.8 |
| SREN | -0.015 |
| DE_ | 43.262 |
| Prod_Type3 | DGBB_SR_NR_OT |
| DA_ | 4.762 |
| Z_ | 14 |
| yobi | 6906NR |
| Dx | 50.5 |
| C_conv | 7250 |
| SDM_ | 38.5 |
| r | 0.3 |
| KBRG | 6101 |
| SBRG | 19 |
| DI_ | 33.738 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
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