7204-B-JP-UA FAG
Product number:
7204-B-JP-UA
Brand:

Product name:
bearing
Sizes:
20X47X14
Suffixes:
B - 40 fokos hatásszögû ferdehatásvonalú csapágy
JP - acélkosár, görgõn vezetett
UA - univerzális kivitel párosított beépítéshez, a csapágypárnak "O"- és "X"-elrendezésben történõ beépítésnél csekély axiális hézaga van
Replacements:
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Product details from catalogue
7204-B-XL-JP-UA FAG
| d | Bore diameter | 20 mm |
| D | Outside diameter | 47 mm |
| B | Width | 14 mm |
| Cr | Basic dynamic load rating, radial | 14.900 N |
| C0r | Basic static load rating, radial | 7.800 N |
| Cur | Fatigue load limit, radial | 540 N |
| nG | Limiting speed | 21.600 1/min |
| nϑr | Reference speed | 15.400 1/min |
| ≈m | Weight | 0,105 kg |
| da min | Minimum diameter of shaft shoulder | 25,6 mm |
| Da max | Maximum diameter of housing shoulder | 41,4 mm |
| Db max | Maximum diameter of housing shoulder | 42,8 mm |
| ra max | Maximum fillet radius of shaft | 1 mm |
| ra1 max | Maximum fillet radius of housing | 0,6 mm |
| rmin | Minimum chamfer dimension | 1 mm |
| r1 min | Minimum chamfer dimension | 0,6 mm |
| D1 | Shoulder diameter on outer ring wide side face | 37 mm |
| d1 | Shoulder diameter on inner ring wide side face | 30,5 mm |
| a | Distance between the apexes of the pressure cones | 21 mm |
| α | Contact angle | 40 ° |
| Tmin | Operating temperature min. | -30 °C |
| Tmax | Operating temperature max. | 150 °C |
| Amin | Axial clearance per set min. | 28 µm |
| Tol(+) | Tolerance for axial clearance or preload per set | 8 µm |
| Design variant | Design variant B | B |
| Sealing | not sealed | Without |
| Cage | steel sheet metal | JP |
| Tolerance class | Class6 (P6), better than PN | P6 |
| Bearing with matched conditions for fitting in pairs | bearing set with small axial internal clearance | UA |
| Lubricant | Bearing not greased. | Without |
| Dimensional / heat stabilization | Rings dimensional stabilized up to 150° | S0 |