Bearing W2-7/8
Inner diameter:: 73.025 mm
Outer diameter: 105.560 mm
The size of the width: 25.400 mm
Weight:: 0.697 kg
Outer diameter: 105.560 mm
The size of the width: 25.400 mm
Weight:: 0.697 kg
Technical specifications
Designation: W2-7/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 73.025 mm
External diameter: 105.560 mm
Width (B): 25.400 mm
Weight: 0.697 kg
Резьба (G): 54.0 mm
DHTD 800 D5M CXP
Manufacturer: ContiTech AG
Подшипник 230/600E
Manufacturer: NACHI
Sizes: 600x870x200 (mm)
Weight:: 408 (kg)
Bearing GE80ES
Manufacturer: ETERNO
Sizes: 80x120x55 (mm)
Weight:: 2.2 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6009-2RSR
Manufacturer: FAG
Sizes: 45x75x16 (mm)
Подшипник 6921VV
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.856 (kg)
Bearing N218E (2218E)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Manufacturer: ContiTech AG
Bearing NU2306EM (32606EH)
Manufacturer: TMB
Sizes: 30x72x27 (mm)
Weight:: 0.53 (kg)
Bearing FC3446160
Manufacturer: TMB
Sizes: 170x230x160 (mm)
Weight:: 18.6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBGR)
Manufacturer: STO
Sizes: 48x65x10 (mm)
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.
