Bearing 81238 M
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 10.400 kg
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 10.400 kg
Technical specifications
Designation: 81238 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 270 mm
Width (B): 62 mm
Weight: 10.400 kg
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 42x55x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89464-M
Manufacturer: INA-FAG
Sizes: 320x580x155 (mm)
Bearing K35x40x17
Manufacturer: INA-FAG
Sizes: 35x40x17 (mm)
Weight:: 0.0021 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник HR32204 CJ
Manufacturer: NSK-RHP
Sizes: 20x47x19.25 (mm)
Weight:: 0.166 (kg)
Bearing 31307 (7FB)
Manufacturer: GMB
Sizes: 35x80x21 (mm)
Weight:: 0.514 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GY1108-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 38.1x80x49.2 (mm)
Подшипник 7230C
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
K23 PU(125x115x7,2)
Manufacturer: KASTAS
Sizes: 125x115x7,2 (mm)
Подшипник RS-4916E4
Manufacturer: NSK-RHP
Sizes: 80x110x30 (mm)
Weight:: 0.89 (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.
