Bearings PWTR2052 2RS
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.32 kg
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.32 kg
Technical specifications
Designation: PWTR2052 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 52 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.32 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x56x9 (mm)
K25 NBR/Metal(180x27x31)
Manufacturer: KASTAS
Sizes: 180x27x31 (mm)
Bearing LR208NPP
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 18 (kg)
Подшипник NU 308 EW
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.747 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81148-M
Manufacturer: INA-FAG
Sizes: 240x300x45 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing 62042RSZ1 (180204KZ1)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
Подшипник 495A/493
Manufacturer: NSK-RHP
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.82 (kg)
Подшипник 29444E
Manufacturer: NACHI
Sizes: 220x420x122 (mm)
Weight:: 74.2 (kg)
Bearing HK0908
Manufacturer: ETERNO
Sizes: 9x13x8 (mm)
Weight:: 0.003 (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.