Bearing 6409N (50409)
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Technical specifications
Designation : 6409N
ГОСТ : 50409
Dimensions, mm : 45x120x29
Producer : TMB
K23 NBR(26x18x5,5)
Manufacturer: KASTAS
Sizes: 26x18x5,5 (mm)
K23 PU(55x47x8 )
Manufacturer: KASTAS
Sizes: 55x47x8 (mm)
Bearing 89320 TV
Manufacturer: INA-FAG
Sizes: 100x170x42 (mm)
Weight:: 4.060 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x68x10 (mm)
Krestovina 23X44,6
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 190x216x13 (mm)
Bearing DAC42760039
Manufacturer:
Sizes: 42x76x39/39 (mm)
Bearing NU222EMZ1 (32222EHZ1)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.7 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x55x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 255.00x278.00x11.50 (mm)
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.
