Bearings 204-NPP-B
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation: 204-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 14 mm
Weight: 0.11 kg
Limiting speed (rpm): 11000
Loading capacity dynamic (C): 12800
Loading capacity dynamic (C0): 6600
Подшипник 2211
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.810 (kg)
RPP8 4352 ( RPP 8 4352 -V, -M, -MFX )
Manufacturer: ContiTech AG
K69 POM(105x100x14,8)
Manufacturer: KASTAS
Sizes: 105x100x14,8 (mm)
Bearing LR20x25x20.5
Manufacturer: INA-FAG
Sizes: 20x25x20.5 (mm)
Weight:: 0.282 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 31.50x45x4.50 (mm)
RPP8 DD 3972 MFX - Megaflex
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61805-2RSR
Manufacturer: FAG
Sizes: 25x37x7 (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.
