B 71930-E-T-P4S-UL FAG
Product number:
B 71930-E-T-P4S-UL
Brand:

Product name:
bearing
Sizes:
150X210X28
Suffixes:
P4S - méret és alakpontosság:P4, futáspontosság:P2
UL - Univerzálisan párosítható, könnyû elõfeszítés
Replacements:
71930 ACDGA/P4AInterchange catalog:
3MM9330WI-CRUL FAFN 71930ACDGA/P4A SKF 7930ETSULP4 RHP 7932A5TRSULP4 RHP SEB150-7CE3-UL SNFA 7930ETSULP4 RHPInquiry Subscribe
Product details from catalogue
B71930-E-T-P4S-UL FAG
| d | Bore diameter | 150 mm |
| D | Outside diameter | 210 mm |
| B | Width | 28 mm |
| Cr | Basic dynamic load rating, radial | 119.000 N |
| C0r | Basic static load rating, radial | 95.000 N |
| Cur | Fatigue load limit, radial | 7.500 N |
| nG Grease | Limiting speed for grease lubrication | 5.600 1/min |
| nG Oil | Limiting speed for oil lubrication | 8.500 1/min |
| ≈m | Weight | 2,463 kg |
| da | Diameter shaft shoulder | 160 mm |
| da | Diameter shaft shoulder clearance | h12 |
| Da | Shoulder diameter outer ring | 199 mm |
| Da | Shoulder diameter outer ring clearance | H12 |
| ra max | Maximum recess radius | 1 mm |
| ra1 max | Maximum recess radius | 1 mm |
| Etk min | Minimum diameter injection pitch | 168,6 mm |
| Etk max | Maximum diameter injection pitch | 174,9 mm |
| Etk1 min | Minimum diameter injection pitch | 168,6 mm |
| Etk1 max | Maximum diameter injection pitch | 174,9 mm |
| a | Distance between the apexes of the pressure cones | 56 mm |
| rmin | Minimum chamfer dimension | 2 mm |
| r1 min | Minimum chamfer dimension | 1 mm |
| α | Contact angle | 25 ° |
| Tmin | Operating temperature min. | -30 °C |
| Tmax | Operating temperature max. | 100 °C |
| FV L | Preload force light | 1.040 N |
| FV M | Preload force medium | 3.522 N |
| FV H | Preload force heavy | 7.317 N |
| KaE L | Lift-off force light | 3.021 N |
| KaE M | Lift-off force medium | 10.536 N |
| KaE H | Lift-off force heavy | 22.549 N |
| ca L | Axial rigidity light | 331 N/µm |
| ca M | Axial rigidity medium | 524 N/µm |
| ca H | Axial rigidity heavy | 704 N/µm |
| Contact angle | Contact angle 25° | E |
| Lubricant | Without | |
| Sealing | Without | |
| Outer shape | Standard | |
| Cage | Laminated fabric cage | T |
| Tolerance class | tolerance class P4S, FAG standard better than P4 to DIN 620 | P4S |
| Arrangement bearing set | Single bearing | U |
| Preload | preload light | L |