NTN 24080BK30D1 Roller Bearings
| Bearing number: |
MR263520 |
| Size (mm): |
41.275x55.562x31.75 |
| Bore Diameter (mm): |
41,275 |
| Outer Diameter (mm): |
55,562 |
| Width (mm): |
31,75 |
| Fw: |
41,275 mm |
| D: |
55,562 mm |
| C: |
31,75 mm |
| PDF |
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Product Details
| Bearing number |
MR263520 |
| Size (mm) |
41.275x55.562x31.75 |
| Bore Diameter (mm) |
41,275 |
| Outer Diameter (mm) |
55,562 |
| Width (mm) |
31,75 |
| Fw |
41,275 mm |
| D |
55,562 mm |
| C |
31,75 mm |
| r min. |
1,5 mm |
| Da max. |
49 mm |
| ra max. |
1,5 mm |
| Weight |
0,191 Kg |
| Basic dynamic load rating (C) |
54,5 kN |
| Basic static load rating (C0) |
90,5 kN |
| (Grease) Lubrication Speed |
6 500 r/min |
| rs min |
1.5 mm |
| Dw |
4.5 mm |
| Lw |
25.8 mm |
| Lubrication hole on outer ring |
Oui/Yes |
| k |
3 mm |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
0.19 kg |
| Cr |
54.5 kN |
| C0r |
90.5 kN |
| Nlim (grease) |
6,500 rpm |
| Nlim (oil) |
9,500 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.45 Hz |
| Characteristic rolling element frequency, BSF |
10.07 Hz |
| Characteristic outer ring frequency, BPF0 |
9.47 Hz |
| Characteristic inner ring frequency, BPFI |
11.53 Hz |
| Da max |
49 mm |
| ras max |
1.5 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |