LRB2055Z Linear Roller Bearing 55x30x18mm wholesalers
Online Bearing Wholesalers LRB2055Z Linear Roller Bearing 55x30x18mm wholesalers Expert.More Choices. LRB2055Z Linear Roller Bearing 55x30x18mm wholesalers in 63.5x127x36.512 Stock & Ready to Ship Now!
| Bearing number: | 4T-HM813842/HM813810 |
| Size (mm): | 63.5x127x36.512 |
| Bore Diameter (mm): | 63,5 |
| Outer Diameter (mm): | 127 |
| Width (mm): | 36,512 |
| d: | 63,5 mm |
| D: | 127 mm |
| T: | 36,512 mm |
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Product Details
| Bearing number | 4T-HM813842/HM813810 |
| Size (mm) | 63.5x127x36.512 |
| Bore Diameter (mm) | 63,5 |
| Outer Diameter (mm) | 127 |
| Width (mm) | 36,512 |
| d | 63,5 mm |
| D | 127 mm |
| T | 36,512 mm |
| B | 36,512 mm |
| C | 26,988 mm |
| ra1 max. | 3,3 mm |
| a | 3,7 mm |
| Da | 111 mm |
| db | 76 mm |
| ra max. | 3,5 mm |
| da | 82 mm |
| Db | 121 mm |
| Weight | 2,12 Kg |
| Basic dynamic load rating (C) | 163 kN |
| Basic static load rating (C0) | 228 kN |
| (Grease) Lubrication Speed | 2 900 r/min |
| (Oil) Lubrication Speed | 3 800 r/min |
| Calculation factor (e) | 0,5 |
| Calculation factor (Y0) | 0,66 |
| d1 | 100 mm |
| e | 0.5 |
| Y2 | 1.2 |
| Y0 | 0.66 |
| Mass | 2.12 kg |
| Dynamic load, C | 163 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 228 kN |
| Fatigue limit load, Cu | 27.8 kN |
| Nlim (oil) | 3,800 rpm |
| Nlim (grease) | 2,900 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 7.34 Hz |
| Characteristic outer ring frequency, BPF0 | 8.73 Hz |
| Characteristic inner ring frequency, BPFI | 11.27 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
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