BCA Bower Bearings / Federal Mogul A12 Tapered Roller Bearing Race Cup
What are 127x254x77.788 the types of Industrial Bearings Solutions BCA Bower Bearings / Federal Mogul A12 Tapered Roller Bearing Race Cup ? Taper Bearing Sets TIMKEN Manufacturing Service . Get Your Free, Instant price, design review.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-HH228349/HH228310 |
| Size (mm) | 127x254x77.788 |
| Bore Diameter (mm) | 127 |
| Outer Diameter (mm) | 254 |
| Width (mm) | 77,788 |
| d | 127 mm |
| D | 254 mm |
| T | 77,788 mm |
| B | 82,55 mm |
| C | 61,912 mm |
| ra1 max. | 6,4 mm |
| a | 23,4 mm |
| Da | 223 mm |
| db | 148 mm |
| ra max. | 9,7 mm |
| da | 164 mm |
| Db | 234 mm |
| Weight | 19,5 Kg |
| Basic dynamic load rating (C) | 740 kN |
| Basic static load rating (C0) | 1 070 kN |
| (Grease) Lubrication Speed | 1 400 r/min |
| (Oil) Lubrication Speed | 1 900 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 1,03 |
| d1 | 185.5 mm |
| e | 0.32 |
| Y2 | 1.87 |
| Y0 | 1.03 |
| Mass | 19.5 kg |
| Dynamic load, C | 740 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 1,070 kN |
| Fatigue limit load, Cu | 108 kN |
| Nlim (oil) | 1,900 rpm |
| Nlim (grease) | 1,400 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 | 5.89 Hz |
| Characteristic outer ring frequency, BPF0 | 7.13 Hz |
| Characteristic inner ring frequency, BPFI | 9.87 Hz |
| ra max | 9.7 mm |
| r1a max | 6.4 mm |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
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