Bearing 22220 (3520)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.9 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.9 kg
Technical specifications
Designation : 22220
ГОСТ : 3520
Dimensions, mm : 100x180x46
Producer : TMB
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6212-2Z
Manufacturer: FAG
Sizes: 60x110x22 (mm)
Подшипник 7308BDF
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
Bearing 31311 (7FB)
Manufacturer: GMB
Sizes: 55x120x29 (mm)
Weight:: 1.56 (kg)
CX 120 CX 3113 Ld
Manufacturer: ContiTech AG
Подшипник RSF-4826E4
Manufacturer: NSK-RHP
Sizes: 130x165x35 (mm)
Weight:: 1.9 (kg)
Подшипник NCF2948CV
Manufacturer: SKF
Sizes: 240x320x48 (mm)
Weight:: 10.5 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K35X40X20
Manufacturer: INA-FAG
Weight:: 0.056 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (STC)
Manufacturer: STO
Sizes: 35x62x6/8 (mm)
Bearing 3207 J-2Z
Manufacturer: INA-FAG
Sizes: 35x72x26.988 (mm)
Weight:: 0.440 (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.
