Bearing 81152 M
Inner diameter:: 260 mm
Outer diameter: 320 mm
The size of the width: 45 mm
Weight:: 7.83 kg
Outer diameter: 320 mm
The size of the width: 45 mm
Weight:: 7.83 kg
Technical specifications
Designation: 81152 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 260 mm
External diameter: 320 mm
Width (B): 45 mm
Weight: 7.83 kg
1.5 FKM 80(016,00x01,50)
Manufacturer: KASTAS
Bearing 4301 ZZ
Manufacturer: ETERNO
Sizes: 12x37x17 (mm)
Weight:: 0.09 (kg)
Bearing NJ310EM (42310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Подшипник 53311U
Manufacturer: NSK-RHP
Sizes: 55x105x42 (mm)
Weight:: 225 (kg)
K73 POLYESTER/PTFE(570x576x15)
Manufacturer: KASTAS
Sizes: 570x576x15 (mm)
Подшипник SL192317
Manufacturer: INA-FAG
Sizes: 85x180x60 (mm)
Подшипник 7915 A5
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.355 (kg)
2.62 NBR 90(033,00x02,62)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 270x310x16 (mm)
Подшипник 53208U
Manufacturer: NACHI
Sizes: 40x68x23 (mm)
Weight:: 225 (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.