KOMATSU 426-01-31131 BRACKET
KOMATSU 426-01-31131 BRACKET 50,8 Bore Diameter (mm) Warehouse offers Kate Komatsu part Machinery Co., Ltd car parts and car accessories. We 50.8x96.838x21 sell discount BRACKET online as well as cheap machinery parts.
| Bearing number: |
4T-385A/382A |
| Size (mm): |
50.8x96.838x21 |
| Bore Diameter (mm): |
50,8 |
| Outer Diameter (mm): |
96,838 |
| Width (mm): |
21 |
| d: |
50,8 mm |
| D: |
96,838 mm |
| T: |
21 mm |
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Product Details
| Bearing number |
4T-385A/382A |
| Size (mm) |
50.8x96.838x21 |
| Bore Diameter (mm) |
50,8 |
| Outer Diameter (mm) |
96,838 |
| Width (mm) |
21 |
| d |
50,8 mm |
| D |
96,838 mm |
| T |
21 mm |
| B |
21,946 mm |
| C |
15,875 mm |
| ra1 max. |
0,8 mm |
| a |
3,1 mm |
| Da |
89 mm |
| db |
60 mm |
| ra max. |
2,3 mm |
| da |
61 mm |
| Db |
92 mm |
| Weight |
0,676 Kg |
| Basic dynamic load rating (C) |
78 kN |
| Basic static load rating (C0) |
96,5 kN |
| (Grease) Lubrication Speed |
3 700 r/min |
| (Oil) Lubrication Speed |
5 000 r/min |
| Calculation factor (e) |
0,35 |
| Calculation factor (Y0) |
0,93 |
| d1 |
75 mm |
| e |
0.35 |
| Y2 |
1.69 |
| Y0 |
0.93 |
| Mass |
0.68 kg |
| Dynamic load, C |
78 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
96.5 kN |
| Fatigue limit load, Cu |
11.8 kN |
| Nlim (oil) |
5,000 rpm |
| Nlim (grease) |
3,700 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 |
7.3 Hz |
| Characteristic outer ring frequency, BPF0 |
8.26 Hz |
| Characteristic inner ring frequency, BPFI |
10.74 Hz |
| ra max |
2.3 mm |
| r1a max |
0.8 mm |