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 |