Bearing UCFX16 FYH
High Quality Bearing UCFX16 FYH. Competitive 127x254x77.788 Size (mm) Bearing Units Pricing. Accept Small Order. 127 Bore Diameter (mm) Easy Boyal Industrial Pte ltd. and 127x254x77.788 Fast Shipping.
| 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 |
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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 |