1308SK NTN da min. 48 mm 40x90x23mm Self aligning ball bearings


rs min | 1.5 mm |
Associated sleeve reference | H308X |
e | 0.24 |
Y1 | 2.6 |
Y2 | 4 |
Y0 | 2.7 |
Radial clearance class | CN |
Precision class | P0 |
Mass | 0.72 kg |
Dynamic load, C | 29.8 kN |
Static load, C0 | 9.7 kN |
Nlim (oil) | 8.500 rpm |
Nlim (grease) | 6.700 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
da min | 48 mm |
da max | 56 mm |
db min | 44 mm |
Ce min | 5 mm |
Da max | 82 mm |
ra max | 1.5 mm |
Bearing number | 1308SK |
Size (mm) | 40x90x23 |
Brand | NTN |
Bore Diameter (mm) | 40 |
Outer Diameter (mm) | 90 |
Width (mm) | 23 |
d | 40 mm |
D | 90 mm |
B | 23 mm |
C | 23 mm |
r min. | 1.5 mm |
da min. | 48 mm |
Da max. | 82 mm |
ra max. | 1.5 mm |
Weight | 0.715 Kg |
Basic dynamic load rating (C) | 29.8 kN |
Basic static load rating (C0) | 9.7 kN |
(Grease) Lubrication Speed | 6 700 r/min |
(Oil) Lubrication Speed | 8 500 r/min |
Calculation factor (e) | 0.24 |
Calculation factor (Y0) | 2.7 |
Calculation factor (Y1) | 2.6 |
Detailed Parameters
parameter:
PSL 412-308 Cylindrical roller bearings | Outer Diameter :2140mm ,Width :320mm ,Size :1700x2140x320mm ,Brand:PSL ,Bore Diameter :1700mm |
TAPR 480 N Plain bearings | d:80 mm ,Bore Diameter :80mm ,B:60 mm ,Brand:ISB ,d1:89.4 mm |
4R8010 Cylindrical roller bearings | Bore Diameter :400.000mm ,Size :400x560x410mm ,Width :410.000mm ,Brand:NTN ,Outer Diameter :560.000mm |
62200-2RS1 Deep groove ball bearings | d:10 mm ,Bore Diameter :10mm ,Brand:SKF ,Size :10x30x14mm ,Width :14mm ,Outer Diameter :30mm |
F624ZZ Deep groove ball bearings | Brand:ISB ,Size :4x13x5mm ,Bore Diameter :4mm ,Outer Diameter :13mm |
PHU10872 Angular contact ball bearings | Bore Diameter :40mm ,Brand:PFI ,Size :40x108x32mm ,Outer Diameter :108mm |
AXZ 8 30 48 Needle roller bearings | Size :30x48x8mm ,Outer Diameter :48mm ,Brand:Timken ,Width :8mm ,Bore Diameter :30mm |
NJ212EM Cylindrical roller bearings | Brand:NSK ,Bore Diameter :60mm ,Size :60x110x22mm ,Width :22mm ,Outer Diameter :110mm ,d:60 mm |
NU211-E-M6 Cylindrical roller bearings | Bore Diameter :55mm ,Size :55x100x21mm ,Outer Diameter :100mm ,Brand:NKE |
NA 6909U Needle roller bearings | Size :45x68x41mm ,Outer Diameter :68mm ,Bore Diameter :45mm ,Width :41mm ,Brand:IKO |
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