Bearing 81272 M
Inner diameter:: 360 mm
Outer diameter: 500 mm
The size of the width: 110 mm
Weight:: 65.650 kg
Outer diameter: 500 mm
The size of the width: 110 mm
Weight:: 65.650 kg
Technical specifications
Designation: 81272 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 360 mm
External diameter: 500 mm
Width (B): 110 mm
Weight: 65.650 kg
K21 NBR(83x103x14)
Manufacturer: KASTAS
Sizes: 83x103x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x15.00x1.00 (mm)
B 315 17x8000 Li / 8045 Ld
Manufacturer: ContiTech AG
Подшипник 53205U
Manufacturer: NSK-RHP
Sizes: 25x47x19 (mm)
Weight:: 225 (kg)
4L 530
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x92x10 (mm)
Bearing LR20x25x20.5
Manufacturer: INA-FAG
Sizes: 20x25x20.5 (mm)
Weight:: 0.282 (kg)
XPB 2300 Lw / Ld ( ХРВ 2300 )
Manufacturer: ContiTech AG
K33 PU(90x98x11,5)
Manufacturer: KASTAS
Sizes: 90x98x11,5 (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.
