SKF NA 4824 Roller Bearings
| Bearing number: |
4T-30309 |
| Size (mm): |
45x100x27.25 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
100 |
| Width (mm): |
27,25 |
| d: |
45 mm |
| D: |
100 mm |
| T: |
27,25 mm |
| PDF |
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Product Details
| Bearing number |
4T-30309 |
| Size (mm) |
45x100x27.25 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
100 |
| Width (mm) |
27,25 |
| d |
45 mm |
| D |
100 mm |
| T |
27,25 mm |
| B |
25 mm |
| C |
22 mm |
| ra1 max. |
1,5 mm |
| a |
21 mm |
| r min. |
2 mm |
| r1 min. |
1,5 mm |
| da min. |
55 mm |
| Da min |
86 mm |
| Da max. |
91,5 mm |
| db max. |
59 mm |
| Db min. |
93 mm |
| ra max. |
2 mm |
| Sa |
3 mm |
| Sb |
5 mm |
| Weight |
1,01 Kg |
| Basic dynamic load rating (C) |
111 kN |
| Basic static load rating (C0) |
126 kN |
| (Grease) Lubrication Speed |
4 000 r/min |
| (Oil) Lubrication Speed |
5 300 r/min |
| Calculation factor (e) |
0,35 |
| Calculation factor (Y0) |
0,96 |
| d1 |
71 mm |
| rs min |
2 mm |
| r1s min |
1.5 mm |
| e |
0.35 |
| Y2 |
1.74 |
| Y0 |
0.96 |
| Mass |
1.01 kg |
| ISO 355 reference |
T2FB045 |
| Dynamic load, C |
111 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
126 kN |
| Fatigue limit load, Cu |
15.4 kN |
| Nlim (oil) |
5,300 rpm |
| Nlim (grease) |
4,000 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.41 Hz |
| Characteristic rolling element frequency, BSF |
5.27 Hz |
| Characteristic outer ring frequency, BPF0 |
6.57 Hz |
| Characteristic inner ring frequency, BPFI |
9.43 Hz |
| da max |
59 mm |
| db min |
55 mm |
| Da max |
91.5 mm |
| Db min |
93 mm |
| Ca min |
3 mm |
| Cb min |
5 mm |
| ra max |
2 mm |
| r1a max |
1.5 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04336 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |