Bearing PWTR2052 2RS
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 24 kg
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 24 kg
Technical specifications
Designation: PWTR2052 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 52 mm
Width: 25 mm
Weight: 24 kg
5.33 NBR 90(047,00x05,33)
Manufacturer: KASTAS
Bearing TWD411
Manufacturer: INA-FAG
Sizes: 6.350x17.463x3.200 (mm)
Weight:: 0.005 (kg)
Подшипник 11590/11520
Manufacturer: NSK-RHP
Sizes: 15.875x42.862x14.288 (mm)
Weight:: 0.101 (kg)
Подшипник 6820ZZ
Manufacturer: NACHI
Sizes: 100x125x13 (mm)
Weight:: 0.311 (kg)
2.4 NBR 90(017,30x02,40)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x47x7 (mm)
Mechanical seal RM 580-1 7/8"
Manufacturer: RiMi
Подшипник LM48548/LM48511
Manufacturer: NSK-RHP
Sizes: 34.925x65.088x20.32 (mm)
Weight:: 0.28 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 85.20x90.00x2.40 (mm)
Krestovina 25x66
Manufacturer: TOYO
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.
