Bearings PWTR50 2RS
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Outer diameter: 90 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Technical specifications
Designation: PWTR50 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 90 mm
Width (B): 32 mm
Outer cage width (C): 30 mm
Weight: 0.95 kg
Bearing 4304
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (kg)
AT20/1760 ( АТ20 1760 )
Manufacturer: ContiTech AG
Bearing 61901-RZ (1160901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)
K782 PTFE(70x75x90)
Manufacturer: KASTAS
Sizes: 70x75x90 (mm)
Подшипник SL11 926
Manufacturer: INA-FAG
Sizes: 130x180x73 (mm)
Weight:: 5.75 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.60x69.60x3.50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6312
Manufacturer: FAG
Sizes: 60x130x31 (mm)
Подшипник 7316DF
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 276.00x288.00x6.00 (mm)
Bearing 51328 (8328)
Manufacturer: TMB
Sizes: 140x240x80 (mm)
Weight:: 15.5 (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.