314719 Cylindrical Roller Bearing 280x390x275mm
LET 30x62x21.25 OUR 30x62x21.25 Size (mm) 314719 Cylindrical Roller Bearing 280x390x275mm EXPERTS GET Industrial Bearings Solutions YOU THE PARTS YOU NEED.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-32206 |
| Size (mm) |
30x62x21.25 |
| Bore Diameter (mm) |
30 |
| Outer Diameter (mm) |
62 |
| Width (mm) |
21,25 |
| d |
30 mm |
| D |
62 mm |
| T |
21,25 mm |
| B |
20 mm |
| C |
17 mm |
| ra1 max. |
1 mm |
| a |
15,5 mm |
| r min. |
1 mm |
| r1 min. |
1 mm |
| da min. |
35,5 mm |
| Da min |
52 mm |
| Da max. |
56,5 mm |
| db max. |
37 mm |
| Db min. |
58 mm |
| ra max. |
1 mm |
| Sa |
2,5 mm |
| Sb |
4 mm |
| Weight |
0,301 Kg |
| Basic dynamic load rating (C) |
54,5 kN |
| Basic static load rating (C0) |
64 kN |
| (Grease) Lubrication Speed |
6 300 r/min |
| (Oil) Lubrication Speed |
8 400 r/min |
| Calculation factor (e) |
0,37 |
| Calculation factor (Y0) |
0,88 |
| d1 |
46 mm |
| rs min |
1 mm |
| r1s min |
1 mm |
| e |
0.37 |
| Y2 |
1.6 |
| Y0 |
0.88 |
| Mass |
0.3 kg |
| ISO 355 reference |
T3DC030 |
| Dynamic load, C |
54.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
64 kN |
| Fatigue limit load, Cu |
7.8 kN |
| Nlim (oil) |
8,400 rpm |
| Nlim (grease) |
6,300 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.42 Hz |
| Characteristic rolling element frequency, BSF |
5.82 Hz |
| Characteristic outer ring frequency, BPF0 |
7.12 Hz |
| Characteristic inner ring frequency, BPFI |
9.88 Hz |
| da max |
37 mm |
| db min |
35.5 mm |
| Da max |
56.5 mm |
| Db min |
58 mm |
| Ca min |
2.5 mm |
| Cb min |
4 mm |
| ra max |
1 mm |
| r1a max |
1 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.286 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |