Bearing Q311M
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.8 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.8 kg
Technical specifications
Designation : Q311M
Dimensions, mm : 55x120x29
Producer : TMB
Bearing 7203CETAP4 (36203KJ-SH)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
Подшипник 23122CE4
Manufacturer: NSK-RHP
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
K52 PU(25x30x4,15/4,6)
Manufacturer: KASTAS
Sizes: 25x30x4,15/4,6 (mm)
Bearing DAC37740045
Manufacturer:
Sizes: 37x74x45/45 (mm)
Bearing AXK3047
Manufacturer: ETERNO
Sizes: 30x47x2 (mm)
Weight:: 8 (kg)
Корпус UCECH206
Manufacturer: NACHI
Weight:: 0.91 (kg)
Bearing 61868
Manufacturer: ETERNO
Sizes: 340x420x38 (mm)
Weight:: 11.5 (kg)
Bushing H322
Manufacturer: ETERNO
Sizes: 110x145x77 (mm)
Weight:: 2.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x16x8 (mm)
Bearing 2009
Manufacturer: INA-FAG
Sizes: 19.050x31.750x11.113 (mm)
Weight:: 0.035 (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.
