Bearing 3309
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39.7 mm
Weight:: 1.4 kg
Outer diameter: 100 mm
The size of the width: 39.7 mm
Weight:: 1.4 kg
Technical specifications
Designation : 3309
Dimensions, mm : 45x100x39.7
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.4 Kg
Dynamic load rating (C) - 72100 kN
Static load rating (C0) - 73500 kN
Grease lubrication speed - 4500 rev/min
Speed limit with oil lubrication - 6000 rev/min
Подшипник 6309-2NSE9
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
334 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Корпус UCTL206+WL200
Manufacturer: NACHI
Weight:: 7.2 (kg)
AA116 ( АА 116 ) Le= 2997 мм
Manufacturer: ContiTech AG
Bearing 7013CETAP4 (36113KJ-SH)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 69.60x100x12.70/20.24 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.60x5.20x1.30 (mm)
3L 580
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 3.00x4.20x0.60 (mm)
Bearing NNTR120X290X135 2ZL
Manufacturer: INA-FAG
Sizes: 120x290x135 (mm)
Weight:: 133 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
