Bearing (FL311DD)
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 45 mm
Outer diameter: 140 mm
The size of the width: 45 mm
Technical specifications
Designation :
ГОСТ : FL311DD
Dimensions, mm : 55x140x45
Producer : TMB
Подшипник 53226XU
Manufacturer: NSK-RHP
Sizes: 130x190x53 (mm)
Weight:: 225 (kg)
Подшипник 7311DT
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing 7211CP5 (D36211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 99.70x103.70x2.00 (mm)
Bearing FC223490
Manufacturer: TMB
Sizes: 110x170x90 (mm)
Weight:: 7.69 (kg)
Bearing 62152RS (180215K)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
K52 PU(16x20,5x3,7/4)
Manufacturer: KASTAS
Sizes: 16x20,5x3,7/4 (mm)
Bearing 18690 / 18620
Manufacturer: TIMKEN
Sizes: 46.038x79.375x17.462 (mm)
Weight:: 0.329 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 42.50x46.10x1.80 (mm)
Bearing K40x48x20
Manufacturer: INA-FAG
Sizes: 40x48x20 (mm)
Weight:: 0.0049 (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.
