1204 KOYO Cr 9.90 20x47x14mm Self aligning ball bearings
| Bearing number | 1204 |
| Size (mm) | 20x47x14 |
| Brand | KOYO |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| B | 14 mm |
| C | 14 mm |
| r min. | 1 mm |
| da min. | 25 mm |
| Da max. | 42 mm |
| ra max. | 1 mm |
| Weight | 0.120 Kg |
| Basic dynamic load rating (C) | 9.90 kN |
| Basic static load rating (C0) | 2.60 kN |
| (Grease) Lubrication Speed | 14000 r/min |
| (Oil) Lubrication Speed | 17000 r/min |
| Calculation factor (e) | 0.29 |
| Calculation factor (Y0) | 2.27 |
| Calculation factor (Y1) | 2.16 |
| Internal Clearance | C0-Medium |
| Category | Self Aligning Ball Bearings |
| BDI Inventory | 0.0 |
| Manufacturer Name | KOYO |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.13 |
| EAN | 0605790000867 |
| Product Group – BDI | B00152 |
| Mounting Method | Shaft |
| Enclosure | Open |
| Rolling Element | Ball Bearing |
| Cage Material | Steel |
| Precision Class | ABEC 1 | ISO P0 |
| Number of Rows of Balls | Double Row |
| Other Features | Allowable Misalignment 2.5 Deg |
| Long Description | 20MM Bore; Shaft Mount; 47MM Outside Diameter; 14MM Inner Race Width; 14MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium |
| Inch – Metric | Metric |
| Category – BDI | Self Aligning Ball Bearings |
| UNSPSC | 31171532 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Self Aligning |
| Manufacturer URL | http://www.koyousa.com |
| Manufacturer Item Number | 1204 |
| Weight / LBS | 0.26455 |
| Bore | 0.787 Inch | 20 Millimeter |
| Inner Race Width | 0.551 Inch | 14 Millimeter |
| Outside Diameter | 1.85 Inch | 47 Millimeter |
| Outer Race Width | 0.551 Inch | 14 Millimeter |
| Bearing No. | 1204 |
| r(min) | 1 |
| Cr | 9.90 |
| C0r | 2.65 |
| Cu | 0.16 |
| Grease lub. | 14000 |
| Oil lub. | 17000 |
| da(min) | 25 |
| Da(max) | 42 |
| ra(max) | 1 |
| e | 0.29 |
| Y1 | 2.16 |
| Y2 | 3.35 |
| Y0 | 2.27 |
| (Refer.)Mass(kg) | 0.120 |
Detailed Parameters
parameter：
| 4T-36990/36920 Tapered roller bearings | a:42.96 mm ，d1:205 mm ，e:0.44 ，Y2:1.36 ，Mass:2.92 kg ，Y0:0.75 |
| S7026 ACD/HCP4A Angular contact ball bearings | Bore Diameter :200mm ，Brand:SKF ，Outer Diameter :130mm ，Size :200x130x33mm |
| 53215 Thrust ball bearings | Size :75x110x28.3mm ，Brand:FAG ，Outer Diameter :110mm ，Bore Diameter :75mm |
| TGB35208 Angular contact ball bearings | Brand:SNR ，Size :34x146x73mm ，Width :73mm ，Outer Diameter :146mm ，Bore Diameter :34mm |
| 32032-X-N11CA Tapered roller bearings | Outer Diameter :240mm ，d:160 mm ，Brand:FAG ，Width :102mm ，Size :160x240x102mm ，Bore Diameter :160mm |
| 6217EE Deep groove ball bearings | Width :28.000mm ，Size :85x150x28mm ，Outer Diameter :150.000mm ，Brand:SNR ，Bore Diameter :85.000mm |
| AU0712 Angular contact ball bearings | Width :24mm ，Outer Diameter :58mm ，Brand:NTN ，Bore Diameter :34mm ，Size :34x58x24mm |
| NAO-55×85×30 Needle roller bearings | Bore Diameter :55mm ，d:55 mm ，Brand:NTN ，Outer Diameter :73mm |
| QJF208 Angular contact ball bearings | Outer Diameter :80mm ，Bore Diameter :40mm ，Size :40x80x18mm ，Brand:CYSD |
| 6305/65 Deep groove ball bearings | Dynamic load, C:21.2 kN ，Static load, C0:10.9 kN ，rs min:1.1 mm ，Fatigue limit load, Cu:0.5 kN ，Mass:0.23 kg ，Radial clearance class:CN |
Similar products
260RT30 Timken B 104 mm Cylindrical roller bearings
Bearing number 260RT30 Brand Timken Bore Diameter (mm) 260 Outer Diameter (mm) 375 d 260 mm F 285 mm D 400 mm E 375 mm B 104 mm C 104 mm r max 3 mm
SKF 7028 CD/P4A angular contact ball bearings
Welcome to the SKF 7028 CD/P4A angular contact ball bearings 40 Bore Diameter (mm) online 40x78x22 Size (mm) seller. Size (mm) 40x78x22 Bore Diameter (mm) 40 Outer Diameter (mm) 78 Width (mm) 22 d 40 mm D 78 mm T 22 mm D1 42 mm d1 78 mm rmin 1 mm m 0,484 kg /
SKF NCF28/500V cylindrical roller bearings
SKF NCF28/500V cylindrical roller bearings Deal is your source for OEM and accessories. We 0.0 Inventory sell Genuine at discount prices. Inventory 0.0 Manufacturer Name SKF Minimum Buy Quantity N/A Weight 451.899 Product Group B04311
3305 ZEN Basic static load rating (C0) 19.1 kN 25x62x25.4mm Angular contact ball bearings
Bearing number 3305 Size (mm) 25x62x25.4 Brand ZEN Bore Diameter (mm) 25 Outer Diameter (mm) 62 Width (mm) 25.4 d 25 mm D 62 mm B 25.4 mm C 25.4 mm Weight 0.369 Kg Basic dynamic load rating (C) 29.5 kN Basic static load rating (C0) 19.1 kN (Grease) Lubrication Speed 7500 r/min