Bearing 780309K
Inner diameter:: 45 mm
Outer diameter: 126 mm
The size of the width: 36 mm
Outer diameter: 126 mm
The size of the width: 36 mm
Technical specifications
Designation : 780309K
Dimensions, mm : 45x126x36
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 62.00x78.00x8.00 (mm)
Подшипник C 2238
Manufacturer: SKF
Sizes: 190x340x92 (mm)
Weight:: 34.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 58x72x10 (mm)
Bearing GS81122
Manufacturer: INA-FAG
Sizes: 110x145x7 (mm)
Weight:: 0.385 (kg)
K07 NBR(55x65x7/10)
Manufacturer: KASTAS
Sizes: 55x65x7/10 (mm)
Подшипник A4050/A4138
Manufacturer: NSK-RHP
Sizes: 12.7x34.988x10.998 (mm)
Weight:: 0.055 (kg)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MY)
Manufacturer: STO
Sizes: 27x49x10/11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 56.80x63.00x3.10 (mm)
K34 (35x47x22,5)
Manufacturer: KASTAS
Sizes: 35x47x22,5 (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.
