Bearing WS81234
Inner diameter:: 170 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 2.900 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 2.900 kg
Technical specifications
Designation: WS81234
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 170 mm
External diameter: 240 mm
Width (B): 55 mm
Weight: 2.900 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x47x7 (mm)
Подшипник JLM714149/JLM714110
Manufacturer: NSK-RHP
Sizes: 75x115x25 (mm)
Weight:: 0.91 (kg)
Подшипник 6006-2NKE
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.117 (kg)
K21 NBR(80x100x15)
Manufacturer: KASTAS
Sizes: 80x100x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 35x50x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x30x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR
Manufacturer: INA-FAG
Sizes: 17x30x14 (mm)
Bearing 7044AC (46144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 16 (kg)
Подшипник 6909ZZE
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.122 (kg)
Bearing 6011
Manufacturer: ETERNO
Sizes: 55x90x18 (mm)
Weight:: 0.405 (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.