B 7226 C.T.P4S.UL FAG
Product details from catalogue
B7226-C-T-P4S-UL FAG
Spindle bearings B72..-C, adjusted, in pairs or sets, contact angle ? = 15°, restricted tolerances
Replacements: B7226C.T.P4S.UL, B7226C.TPA.P4.UL
d | Bore diameter | 130 mm |
D | Outside diameter | 230 mm |
B | Width | 40 mm |
Cr | Basic dynamic load rating, radial | 215.000 N |
C0r | Basic static load rating, radial | 151.000 N |
Cur | Fatigue load limit, radial | 11.900 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 | 6,017 kg |
da | Diameter shaft shoulder | 148 mm |
da | Diameter shaft shoulder clearance | h12 |
Da | Shoulder diameter outer ring | 211,5 mm |
Da | Shoulder diameter outer ring clearance | H12 |
ra max | Maximum recess radius | 2,5 mm |
ra1 max | Maximum recess radius | 1 mm |
Etk min | Minimum diameter injection pitch | 160,9 mm |
Etk max | Maximum diameter injection pitch | 172 mm |
Etk1 min | Minimum diameter injection pitch | 160,9 mm |
Etk1 max | Maximum diameter injection pitch | 172 mm |
a | Distance between the apexes of the pressure cones | 44,1 mm |
rmin | Minimum chamfer dimension | 3 mm |
r1 min | Minimum chamfer dimension | 3 mm |
α | Contact angle | 15 ° |
Tmin | Operating temperature min. | -30 °C |
Tmax | Operating temperature max. | 100 °C |
FV L | Preload force light | 1.306 N |
FV M | Preload force medium | 4.034 N |
FV H | Preload force heavy | 7.993 N |
KaE L | Lift-off force light | 4.018 N |
KaE M | Lift-off force medium | 13.354 N |
KaE H | Lift-off force heavy | 28.189 N |
ca L | Axial rigidity light | 147 N/µm |
ca M | Axial rigidity medium | 244 N/µm |
ca H | Axial rigidity heavy | 344 N/µm |
Contact angle | Contact angle 15° | C |
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 |