Bearing 30220 (7220E)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.6 kg
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.6 kg
Technical specifications
Designation : 30220
ГОСТ : 7220E
Dimensions, mm : 100x180x37
Producer : TMB
2.62 NBR 70(171,11x2,62)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x30x4.5 (mm)
Корпус UKT319+H2319
Manufacturer: NACHI
Weight:: 24.4 (kg)
Подшипник HR32211J
Manufacturer: NSK-RHP
Sizes: 55x100x26.75 (mm)
Weight:: 0.859 (kg)
Подшипник 625 ZZ1
Manufacturer: NSK-RHP
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
T5 425 ( Т5 425 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x42x7 (mm)
Подшипник 6200ZE
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
Bearing 6312 (312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)
Подшипник HR120KBE43+L
Manufacturer: NSK-RHP
Sizes: 120x260x128 (mm)
Weight:: 29.4 (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.
