Bearing 81148 M
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 45 mm
Weight:: 7.25 kg
Outer diameter: 300 mm
The size of the width: 45 mm
Weight:: 7.25 kg
Technical specifications
Designation: 81148 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 240 mm
External diameter: 300 mm
Width (B): 45 mm
Weight: 7.25 kg
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 76x116.65x9.65 (mm)
Подшипник NN 3056
Manufacturer: NSK-RHP
Sizes: 280x384x106 (mm)
Weight:: 51.1 (kg)
2 FKM 80(011,50x02,00 )
Manufacturer: KASTAS
Подшипник 52310
Manufacturer: NSK-RHP
Sizes: 50x95x58 (mm)
Weight:: 1.78 (kg)
Подшипник HR32005XJ
Manufacturer: NSK-RHP
Sizes: 25x47x15 (mm)
Weight:: 0.116 (kg)
Подшипник NUP 215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.24 (kg)
Bearing GH042070
Manufacturer: GMB
Sizes: 42x78x41/38 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22248-B-K-MB
Manufacturer: FAG
Sizes: 240x400x120 (mm)
Weight:: 99.3 (kg)
ContiTech L 100 HF
Manufacturer: ContiTech AG
K33 PU(50x70x12)
Manufacturer: KASTAS
Sizes: 50x70x12 (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.
