K21 NBR(3x8x3,5)
Inner diameter:: 3 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
U-RING
3x8x3,5
K21
NBR
Подшипник SL014896
Manufacturer: INA-FAG
Sizes: 480x600x118 (mm)
Weight:: 80.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x72x8 (mm)
K103 NBR(35x43x5/6,5)
Manufacturer: KASTAS
Sizes: 35x43x5/6,5 (mm)
MEGADYNE ISORAN 352 RPP8 ( RPP 8M 352 )
Manufacturer: ContiTech AG
Подшипник 53215U
Manufacturer: NACHI
Sizes: 75x110x32 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 120x145x15 (mm)
KSB PHENOLIC(3x15 )
Manufacturer: KASTAS
RPP8 DD 2420 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 32x55x10 (mm)
FR200 PU(25x35x8 )
Manufacturer: KASTAS
Sizes: 25x35x8 (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.
