Bearing 30224 (7224E)
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 43.5 mm
Weight:: 6.1 kg
Outer diameter: 215 mm
The size of the width: 43.5 mm
Weight:: 6.1 kg
Technical specifications
Designation : 30224
ГОСТ : 7224E
Dimensions, mm : 120x215x43.5
Producer : TMB
Подшипник 53330
Manufacturer: NACHI
Sizes: 150x250x83.7 (mm)
Weight:: 0.73 (kg)
K81 TPE(69,80x75x1,30)
Manufacturer: KASTAS
Sizes: 69,80x75x1,30 (mm)
K22 NBR(56x71x11,4)
Manufacturer: KASTAS
Sizes: 56x71x11,4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
Bearing NJ315EMZ1 (42315EHZ1)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.35 (kg)
Корпус MUFL004
Manufacturer: NACHI
Weight:: 205 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x115x9/5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 35x82x6 (mm)
Z 69 10x1750 Li / 1773 Ld
Manufacturer: ContiTech AG
Подшипник 638 VV
Manufacturer: NSK
Sizes: 8x28x9 (mm)
Weight:: 0.029 (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.