32948 Taper Roller Bearing
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
4T-1280/1220 |
| Size (mm) |
22.225x57.15x22.225 |
| Bore Diameter (mm) |
22,225 |
| Outer Diameter (mm) |
57,15 |
| Width (mm) |
22,225 |
| d |
22,225 mm |
| D |
57,15 mm |
| T |
22,225 mm |
| B |
22,225 mm |
| C |
17,462 mm |
| ra1 max. |
1,5 mm |
| a |
7,1 mm |
| Da |
49 mm |
| db |
29 mm |
| ra max. |
0,8 mm |
| da |
29,5 mm |
| Db |
52 mm |
| Weight |
0,286 Kg |
| Basic dynamic load rating (C) |
47 kN |
| Basic static load rating (C0) |
49,5 kN |
| (Grease) Lubrication Speed |
7 100 r/min |
| (Oil) Lubrication Speed |
9 500 r/min |
| Calculation factor (e) |
0,35 |
| Calculation factor (Y0) |
0,95 |
| d1 |
39.5 mm |
| e |
0.35 |
| Y2 |
1.73 |
| Y0 |
0.95 |
| Mass |
0.29 kg |
| Dynamic load, C |
47 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
49.5 kN |
| Fatigue limit load, Cu |
6 kN |
| Nlim (oil) |
9,500 rpm |
| Nlim (grease) |
7,100 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 |
4.81 Hz |
| Characteristic outer ring frequency, BPF0 |
5.23 Hz |
| Characteristic inner ring frequency, BPFI |
7.77 Hz |
| ra max |
0.8 mm |
| r1a max |
1.5 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.294 |
| Product Group |
B04334 |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |