Bearing 7221ACM (46221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221ACM
ГОСТ : 46221H
Dimensions, mm : 105x190x36
Producer : TMB
Bearing 30212P5 (D7212E)
Manufacturer: TMB
Sizes: 60x110x23.75 (mm)
Weight:: 0.88 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7205-B-JP
Manufacturer: FAG
Sizes: 25x52x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 45x63x7 (mm)
RPP14 4340 ( RPP 14 4340 -V, -M, -MFX )
Manufacturer: ContiTech AG
BB173 ( ВВ 173 ) Le= 4463 мм
Manufacturer: ContiTech AG
Mechanical seal RM 301-30
Manufacturer: RiMi
Bearing 3308 2RS
Manufacturer: ETERNO
Sizes: 40x90x36.5 (mm)
Weight:: 0.95 (kg)
K18 (57,15x41,27x19,05)
Manufacturer: KASTAS
Sizes: 57,15x41,27x19,05 (mm)
Bearing RN220M (502220H)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.5 (kg)
ContiTech STD 8M 10 HF
Manufacturer: ContiTech AG
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.
