Bearing 30212 (7212E)
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 23.75 mm
Weight:: 0.88 kg
Outer diameter: 110 mm
The size of the width: 23.75 mm
Weight:: 0.88 kg
Technical specifications
Designation : 30212
ГОСТ : 7212E
Dimensions, mm : 60x110x23.75
Producer : TMB
K78 Aramid Phenolic/Graphite(210x215x25)
Manufacturer: KASTAS
Sizes: 210x215x25 (mm)
3.53 NBR 70(113,90x03,53)
Manufacturer: KASTAS
K21 NBR(8x15x8)
Manufacturer: KASTAS
Sizes: 8x15x8 (mm)
Bearing N2226EM (2526EH)
Manufacturer: TMB
Sizes: 130x230x64 (mm)
Weight:: 10 (kg)
Подшипник F-4520
Manufacturer: NSK-RHP
Sizes: 45x52x20 (mm)
Weight:: 0.067 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x31x7 (mm)
Bearings RTW626
Manufacturer: INA-FAG
Sizes: 88.900x138.875x33.338 (mm)
Weight:: 1.766 (kg)
K21 PU(15x30x10)
Manufacturer: KASTAS
Sizes: 15x30x10 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY25-JIS
Manufacturer: INA-FAG
Подшипник 6322Z
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 9.54 (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.
