2MM9121WI QUM distributors Precision Ball Bearings
What is the best place to 45 Bore Diameter (mm) buy Industrial Bearings Solutions 2MM9121WI QUM distributors Precision Ball Bearings online? Oil Industry Drilling Bearing Manufacturing 45x80x26 Service .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-33109 |
| Size (mm) | 45x80x26 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 26 |
| d | 45 mm |
| D | 80 mm |
| T | 26 mm |
| B | 26 mm |
| C | 20,5 mm |
| ra1 max. | 1,5 mm |
| a | 19,5 mm |
| r min. | 1,5 mm |
| r1 min. | 1,5 mm |
| da min. | 53,5 mm |
| Da min | 69 mm |
| Da max. | 71,5 mm |
| db max. | 52 mm |
| Db min. | 77 mm |
| ra max. | 1,5 mm |
| Sa | 4 mm |
| Sb | 5,5 mm |
| Weight | 0,542 Kg |
| Basic dynamic load rating (C) | 84,5 kN |
| Basic static load rating (C0) | 115 kN |
| (Grease) Lubrication Speed | 4 700 r/min |
| (Oil) Lubrication Speed | 6 200 r/min |
| Calculation factor (e) | 0,38 |
| Calculation factor (Y0) | 0,86 |
| d1 | 63 mm |
| rs min | 1.5 mm |
| r1s min | 1.5 mm |
| e | 0.38 |
| Y2 | 1.57 |
| Y0 | 0.86 |
| Mass | 0.54 kg |
| ISO 355 reference | T3CE045 |
| Dynamic load, C | 84.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 115 kN |
| Fatigue limit load, Cu | 14 kN |
| Nlim (oil) | 6,200 rpm |
| Nlim (grease) | 4,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.22 Hz |
| Characteristic outer ring frequency, BPF0 | 9.12 Hz |
| Characteristic inner ring frequency, BPFI | 11.88 Hz |
| da max | 52 mm |
| db min | 53.5 mm |
| Da max | 71.5 mm |
| Db min | 77 mm |
| Ca min | 4 mm |
| Cb min | 5.5 mm |
| ra max | 1.5 mm |
| r1a max | 1.5 mm |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
