NU1020M Single Row Cylindrical Roller Bearing
Find the discount NU1020M Single Row Cylindrical Roller Bearing online you need . We 75x130x27.25 offer ... If you check out 75x130x27.25 Size (mm) our large selection Bearing Wholesalers of NU1020M Single Row Cylindrical Roller Bearing once .
| Bearing number: | 4T-30215 |
| Size (mm): | 75x130x27.25 |
| Bore Diameter (mm): | 75 |
| Outer Diameter (mm): | 130 |
| Width (mm): | 27,25 |
| d: | 75 mm |
| D: | 130 mm |
| T: | 27,25 mm |
Product Details
| Bearing number | 4T-30215 |
| Size (mm) | 75x130x27.25 |
| Bore Diameter (mm) | 75 |
| Outer Diameter (mm) | 130 |
| Width (mm) | 27,25 |
| d | 75 mm |
| D | 130 mm |
| T | 27,25 mm |
| B | 25 mm |
| C | 22 mm |
| ra1 max. | 1,5 mm |
| a | 27 mm |
| r min. | 2 mm |
| r1 min. | 1,5 mm |
| da min. | 85 mm |
| Da min | 115 mm |
| Da max. | 121,5 mm |
| db max. | 85 mm |
| Db min. | 124 mm |
| ra max. | 2 mm |
| Sa | 4 mm |
| Sb | 5 mm |
| Weight | 1,41 Kg |
| Basic dynamic load rating (C) | 139 kN |
| Basic static load rating (C0) | 175 kN |
| (Grease) Lubrication Speed | 2 700 r/min |
| (Oil) Lubrication Speed | 3 600 r/min |
| Calculation factor (e) | 0,44 |
| Calculation factor (Y0) | 0,76 |
| d1 | 100 mm |
| rs min | 2 mm |
| r1s min | 1.5 mm |
| e | 0.44 |
| Y2 | 1.38 |
| Y0 | 0.76 |
| Mass | 1.41 kg |
| ISO 355 reference | T4DB075 |
| Dynamic load, C | 139 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 175 kN |
| Fatigue limit load, Cu | 21.2 kN |
| Nlim (oil) | 3,600 rpm |
| Nlim (grease) | 2,700 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 | 6.89 Hz |
| Characteristic outer ring frequency, BPF0 | 8.63 Hz |
| Characteristic inner ring frequency, BPFI | 11.37 Hz |
| da max | 85 mm |
| db min | 85 mm |
| Da max | 121.5 mm |
| Db min | 124 mm |
| Ca min | 4 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 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
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