2311 NACHI 55x120x43mm Da max. 111 mm Self aligning ball bearings


Bearing number | 2311 |
Size (mm) | 55x120x43 |
Brand | NACHI |
Bore Diameter (mm) | 55 |
Outer Diameter (mm) | 120 |
Width (mm) | 43 |
d | 55 mm |
D | 120 mm |
B | 43 mm |
C | 43 mm |
r1 min. | 2 mm |
da min. | 64 mm |
Da max. | 111 mm |
ra max. | 2.0 mm |
Weight | 2.100 Kg |
Basic dynamic load rating (C) | 75.3 kN |
Basic static load rating (C0) | 24 kN |
(Grease) Lubrication Speed | 4500 r/min |
(Oil) Lubrication Speed | 5700 r/min |
Calculation factor (e) | 0.41 |
Calculation factor (Y0) | 1.60 |
Calculation factor (Y1) | 1.53 |
Detailed Parameters
parameter:
30215A Tapered roller bearings | Width :27.25mm ,Size :75x130x27.25mm ,Brand:SNR ,Bore Diameter :75mm ,Outer Diameter :130mm |
FL618/8 Deep groove ball bearings | Outer Diameter :16mm ,Size :8x16x4mm ,Width :4mm ,Brand:CX ,Bore Diameter :8mm ,d:8 mm |
567A/563 Tapered roller bearings | Size :71.438x127x36.512mm ,Brand:ISO ,Width :36.512mm ,d:71.438 mm ,Bore Diameter :71.438mm ,Outer Diameter :127mm |
HM220149/HM220110 Tapered roller bearings | Bore Diameter :99.975mm ,Size :99.975x156.975x42mm ,Brand:Fersa ,Outer Diameter :156.975mm |
6810-2RS Deep groove ball bearings | Width :7mm ,Brand:CYSD ,Outer Diameter :65mm ,Size :50x65x7mm ,Bore Diameter :50mm ,d:50 mm |
NJ2322-E-TVP3 Cylindrical roller bearings | Outer Diameter :240mm ,Bore Diameter :110mm ,Brand:NKE ,Size :110x240x80mm |
AB12624 Deep groove ball bearings | Size :45x72x16mm ,Width :16mm ,Bore Diameter :45mm ,Outer Diameter :72mm ,Brand:SNR |
MR74-2Z Deep groove ball bearings | d:4 mm ,Outer Diameter :7mm ,Width :2.5mm ,Brand:ZEN ,Size :4x7x2.5mm ,Bore Diameter :4mm |
NH2205 E Cylindrical roller bearings | Outer Diameter :52mm ,Bore Diameter :25mm ,Size :25x52x18mm ,Brand:CX |
NUP 224 Cylindrical roller bearings | Bore Diameter :120mm ,Brand:SIGMA ,Outer Diameter :215mm ,Size :120x215x40mm ,Width :40mm |
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