Bearing 61884M (1000884H)
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.5 kg
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.5 kg
Technical specifications
Designation : 61884M
ГОСТ : 1000884H
Dimensions, mm : 420x520x46
Producer : TMB
Bearing NU2248EM (32548H)
Manufacturer: TMB
Sizes: 240x440x120 (mm)
Weight:: 84 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK4518-RS
Manufacturer: INA-FAG
Sizes: 45x52x18 (mm)
Krestovina 49,2x154,7/157
Manufacturer: TOYO
K21 NBR(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
K35 PTFE/NBR(490x514x8,1)
Manufacturer: KASTAS
Sizes: 490x514x8,1 (mm)
Подшипник 54306
Manufacturer: NSK-RHP
Sizes: 30x60x41.2 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x60x4 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61812-Y
Manufacturer: FAG
Sizes: 60x78x10 (mm)
Подшипник 23284CAKE4
Manufacturer: NSK-RHP
Sizes: 420x760x272 (mm)
Weight:: 534 (kg)
Подшипник 2580/2523
Manufacturer: NSK-RHP
Sizes: 69.85x31.75x23.812 (mm)
Weight:: 0.451 (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.
