TIMKEN 14138A-902A1 Tapered Roller Bearing Assemblies
| Bearing number: | 7204 |
| Size (mm): | 20x47x14 |
| Bore Diameter (mm): | 20 |
| Outer Diameter (mm): | 47 |
| Width (mm): | 14 |
| d: | 20 mm |
| D: | 47 mm |
| B: | 14 mm |
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Product Details
| Bearing number | 7204 |
| Size (mm) | 20x47x14 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| C | 14 mm |
| Angle (α) | 25 ° |
| a | 17 mm |
| r min. | 1 mm |
| r1 min. | 0,6 mm |
| da min. | 25,5 mm |
| db min | 24,5 mm |
| ra max. | 1 mm |
| Weight | 0,1 Kg |
| Basic dynamic load rating (C) | 14,5 kN |
| Basic static load rating (C0) | 8,4 kN |
| (Grease) Lubrication Speed | 17 000 r/min |
| Contact angle α | 30 ° |
| rs min | 1 mm |
| r1s min | 0.6 mm |
| Mass | 0.1 kg |
| Dynamic load, C | 14.5 kN |
| Static load, C0 | 8.4 kN |
| Fatigue limit load, Cu | 0.38 kN |
| Nlim (oil) | 23,000 rpm |
| Nlim (grease) | 17,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 25.5 mm |
| Da max | 41.5 mm |
| Db max | 42.5 mm |
| r1a max | 0.6 mm |
| ra max | 0.6 mm |
| outside diameter: | 2.0470 in |
| series: | 4T |
| cup width: | 0.5000 in |
| lubrication hole type: | No Hole |
| single or double cup: | Single Cup |
| finish/coating: | Uncoated |
| flange type: | Non-Flanged Cup |
| manufacturer product page: | Click here |
| material: | Case Carburized Steel |
| manufacturer upc number: | 4547359511956 |
| compatible cone: | 4T-07087 |
| weight: | 0.103 kg |
| fillet radius: | 0.05 in |
| bore diameter: | 20 mm |
| radial dynamic load capacity: | 3250 lb |
| radial static load capacity: | 1890 lb |
| overall width: | 14 mm |
| outer ring width: | 14 mm |
| contact angle: | 30 ° |
| maximum rpm: | 23000 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| bore type: | Round |
| closure type: | Open |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
