NTN 23064BK Roller Bearings
| Bearing number: |
4T-03062/03162 |
| Size (mm): |
15.875x41.275x14.288 |
| Bore Diameter (mm): |
15,875 |
| Outer Diameter (mm): |
41,275 |
| Width (mm): |
14,288 |
| d: |
15,875 mm |
| D: |
41,275 mm |
| T: |
14,288 mm |
Product Details
| Bearing number |
4T-03062/03162 |
| Size (mm) |
15.875x41.275x14.288 |
| Bore Diameter (mm) |
15,875 |
| Outer Diameter (mm) |
41,275 |
| Width (mm) |
14,288 |
| d |
15,875 mm |
| D |
41,275 mm |
| T |
14,288 mm |
| B |
14,681 mm |
| C |
11,112 mm |
| ra1 max. |
2 mm |
| a |
5,4 mm |
| Da |
34 mm |
| db |
20 mm |
| ra max. |
1,3 mm |
| da |
21,5 mm |
| Db |
37,5 mm |
| Weight |
0,092 Kg |
| Basic dynamic load rating (C) |
20,3 kN |
| Basic static load rating (C0) |
18,7 kN |
| (Grease) Lubrication Speed |
10 000 r/min |
| (Oil) Lubrication Speed |
13 000 r/min |
| Calculation factor (e) |
0,31 |
| Calculation factor (Y0) |
1,06 |
| d1 |
27.8 mm |
| e |
0.31 |
| Y2 |
1.93 |
| Y0 |
1.06 |
| Mass |
0.09 kg |
| Dynamic load, C |
20.3 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
18.7 kN |
| Fatigue limit load, Cu |
2.28 kN |
| Nlim (oil) |
13,000 rpm |
| Nlim (grease) |
10,000 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.4 Hz |
| Characteristic rolling element frequency, BSF |
4.63 Hz |
| Characteristic outer ring frequency, BPF0 |
4.78 Hz |
| Characteristic inner ring frequency, BPFI |
7.22 Hz |
| ra max |
1.3 mm |
| r1a max |
2 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |