Bearings PWTR3072 2RS-XL
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 29 mm
Weight:: 0.697 kg
Outer diameter: 72 mm
The size of the width: 29 mm
Weight:: 0.697 kg
Technical specifications
Designation: PWTR3072 2RS-XL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Outside diameter (D): 72 mm
Width (B): 29 mm
Outer cage width (C): 28 mm
Weight: 0.697 kg
Limiting speed (rpm): 2200
Подшипник 22211EX
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.88 (kg)
Bearings PWTR2052 2RS
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.32 (kg)
K21 NBR(133,3x152,4x9,52)
Manufacturer: KASTAS
Sizes: 133,3x152,4x9,52 (mm)
Bearing NK43/30
Manufacturer: ETERNO
Sizes: 43x53x30 (mm)
Weight:: 126 (kg)
K17 PTFE/NBR(280x259x8,1)
Manufacturer: KASTAS
Sizes: 280x259x8,1 (mm)
AT5 ( АТ5 )
Manufacturer: ContiTech AG
XL 566 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3026-AS-K-M-SP
Manufacturer: FAG
Sizes: 130x200x52 (mm)
Подшипник 7208BEA
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Подшипник NNCF5005CV
Manufacturer: SKF
Sizes: 25x47x30 (mm)
Weight:: 0.23 (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.
