Bearings K81252
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 32 mm
Weight:: 6.1 kg
Outer diameter: 360 mm
The size of the width: 32 mm
Weight:: 6.1 kg
Technical specifications
Designation: K81252
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 260 mm
Outside diameter (D): 360 mm
Width (B): 32 mm
Weight: 6.1 kg
Size (d1): 280 mm
Size (B): 353 mm
Limiting speed (rpm): 950
Loading capacity dynamic (C): 1440
Loading capacity dynamic (C0): 5400
Подшипник 7217CDB
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23236-E1-K-TVPB
Manufacturer: FAG
Sizes: 180x320x112 (mm)
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K75X83X40-ZW
Manufacturer: INA-FAG
Sizes: 75x83x40 (mm)
K83 PU(20x25x5,3)
Manufacturer: KASTAS
Sizes: 20x25x5,3 (mm)
Подшипник 6003VV
Manufacturer: NSK-RHP
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
Подшипник 22316EX
Manufacturer: NACHI
Sizes: 80x170x58 (mm)
Weight:: 6.42 (kg)
Krestovina 18x47
Manufacturer: TOYO
Mechanical seal RM 301-12
Manufacturer: RiMi
Bearing SCE166
Manufacturer: INA-FAG
Sizes: 25.400x31.750x9.525 (mm)
Weight:: 0.018 (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.
