Bearing WS81111
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 5 mm
Weight:: 0.088 kg
Outer diameter: 78 mm
The size of the width: 5 mm
Weight:: 0.088 kg
Technical specifications
Designation: WS81111
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 55 mm
External diameter: 78 mm
Width (B): 5 mm
Weight: 0.088 kg
K21 PU(35x47x6)
Manufacturer: KASTAS
Sizes: 35x47x6 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 406.40x444.90x19.05 (mm)
K56 NBR/TPE(45x55x11,5)
Manufacturer: KASTAS
Sizes: 45x55x11,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 110x150x25 (mm)
Подшипник 30320
Manufacturer: NACHI
Sizes: 100x215x51.5 (mm)
Weight:: 8.00 (kg)
Подшипник 6356
Manufacturer: NSK-RHP
Sizes: 280x580x108 (mm)
Weight:: 144 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x63x7 (mm)
K06 NBR(12x16x3/4,5 )
Manufacturer: KASTAS
Sizes: 12x16x3/4,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x134.80x2.40 (mm)
Bearing NJ317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.97 (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.
