Bearing QJ312M (176312H)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 0.99 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 0.99 kg
Technical specifications
Designation : QJ312M
ГОСТ : 176312H
Dimensions, mm : 60x130x31
Producer : TMB
2 FKM 80(055,00x02,00 )
Manufacturer: KASTAS
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RA35
Manufacturer: INA-FAG
T20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 37.00x44.00x3.50 (mm)
K23 PU(39,69x26,99x6,35)
Manufacturer: KASTAS
Sizes: 39,69x26,99x6,35 (mm)
Bearing QJ234N2M
Manufacturer: TMB
Weight:: 19.5 (kg)
K35 PTFE/NBR(14x18,9x2,2)
Manufacturer: KASTAS
Sizes: 14x18,9x2,2 (mm)
Подшипник N 420
Manufacturer: NACHI
Sizes: 100x211x58 (mm)
Weight:: 14 (kg)
Bearing NNTR50X130X65 2Z
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 63 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73.02x101.6x14.28 (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.
