Bearing 6321Z2 (321Z2)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.15 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.15 kg
Technical specifications
Designation : 6321Z2
ГОСТ : 321Z2
Dimensions, mm : 105x225x49
Producer : TMB
K33 PU(80x95x12 )
Manufacturer: KASTAS
Sizes: 80x95x12 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
Подшипник SL045005-PP
Manufacturer: INA-FAG
Торцевое уплотнение RM Z1-32
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61832
Manufacturer: FAG
Sizes: 160x200x20 (mm)
2 NBR 90(018,00x02,00)
Manufacturer: KASTAS
Bearing NNTR50X130X65 2ZL
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 63 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x32x7 (mm)
Подшипник 42376/42587
Manufacturer: NSK-RHP
Sizes: 95.25x149.225x31.75 (mm)
Weight:: 1.891 (kg)
K21 PU(40x50x8)
Manufacturer: KASTAS
Sizes: 40x50x8 (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.
