Bearing 81138 M
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.84 kg
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.84 kg
Technical specifications
Designation: 81138 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 240 mm
Width (B): 37 mm
Weight: 3.84 kg
K21 PU(76,20x95,25x14,87)
Manufacturer: KASTAS
Sizes: 76,20x95,25x14,87 (mm)
Bearing HK0408
Manufacturer: INA
Sizes: 4x8x8 (mm)
Weight:: 0.002 (kg)
Торцевое уплотнение RM MG12-43
Manufacturer: RiMi
Подшипник 240KBE31+L
Manufacturer: NSK
Sizes: 240x400x128 (mm)
Weight:: 60 (kg)
K38 PU(80x92x9 )
Manufacturer: KASTAS
Sizes: 80x92x9 (mm)
Подшипник 23264CAE4
Manufacturer: NSK
Sizes: 320x580x208 (mm)
Weight:: 239 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23972-MB
Manufacturer: FAG
Sizes: 360x480x90 (mm)
Bearing 6264
Manufacturer: ETERNO
Sizes: 320x580x92 (mm)
Weight:: 113 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 72x100x13 (mm)
K17 PTFE/NBR(315x294x8,1)
Manufacturer: KASTAS
Sizes: 315x294x8,1 (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.