Bearing TWB2840
Inner diameter:: 44.450 mm
Outer diameter: 63.500 mm
The size of the width: 1.600 mm
Weight:: 0.020 kg
Outer diameter: 63.500 mm
The size of the width: 1.600 mm
Weight:: 0.020 kg
Technical specifications
Designation: TWB2840
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 44.450 mm
External diameter: 63.500 mm
Width (B): 1.600 mm
Weight: 0.020 kg
BB89 ( ВВ 89 ) Le= 2330 мм
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x47x8 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4512
Manufacturer: INA-FAG
Sizes: 45x52x12 (mm)
Weight:: 0.033 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6012-2RSR
Manufacturer: FAG
Sizes: 60x95x18 (mm)
SPZ 3000 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 525 RPP5 ( RPP 5M 525 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 29.20x35.20x3.00 (mm)
Bearings LR5204-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 20x52x20.6 (mm)
Weight:: 0.23 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x32x8/5 (mm)
Подшипник 7228B
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (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.
