7012AC 46112J Metric Angular Contact Ball Bearing
Advance 7012AC 46112J Metric Angular Contact Ball Bearing is Bearing Wholesalers 46,038 Bore Diameter (mm) your source for quality Bearings for Cement Manufacturing and accessories. shop online for home delivery 46.038x79.375x17.462 or pick up in one of our 10000 .
| Bearing number: |
4T-18690/18620 |
| Size (mm): |
46.038x79.375x17.462 |
| Bore Diameter (mm): |
46,038 |
| Outer Diameter (mm): |
79,375 |
| Width (mm): |
17,462 |
| d: |
46,038 mm |
| D: |
79,375 mm |
| T: |
17,462 mm |
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Product Details
| Bearing number |
4T-18690/18620 |
| Size (mm) |
46.038x79.375x17.462 |
| Bore Diameter (mm) |
46,038 |
| Outer Diameter (mm) |
79,375 |
| Width (mm) |
17,462 |
| d |
46,038 mm |
| D |
79,375 mm |
| T |
17,462 mm |
| B |
17,462 mm |
| C |
13,495 mm |
| ra1 max. |
1,5 mm |
| a |
2,2 mm |
| Da |
71 mm |
| db |
51 mm |
| ra max. |
2,8 mm |
| da |
56 mm |
| Db |
74 mm |
| Weight |
0,329 Kg |
| Basic dynamic load rating (C) |
45,5 kN |
| Basic static load rating (C0) |
56 kN |
| (Grease) Lubrication Speed |
4 600 r/min |
| (Oil) Lubrication Speed |
6 200 r/min |
| Calculation factor (e) |
0,37 |
| Calculation factor (Y0) |
0,88 |
| d1 |
61 mm |
| e |
0.37 |
| Y2 |
1.6 |
| Y0 |
0.88 |
| Mass |
0.33 kg |
| Dynamic load, C |
45.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
56 kN |
| Fatigue limit load, Cu |
6.8 kN |
| Nlim (oil) |
6,200 rpm |
| Nlim (grease) |
4,600 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 |
8.16 Hz |
| Characteristic outer ring frequency, BPF0 |
8.83 Hz |
| Characteristic inner ring frequency, BPFI |
11.17 Hz |
| ra max |
2.8 mm |
| r1a max |
1.5 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.344 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |