K709 PTFE/NBR(14x21,3x3,2)
Inner diameter:: 14 mm
Outer diameter: 21,3 mm
The size of the width: 3,2 mm
Outer diameter: 21,3 mm
The size of the width: 3,2 mm
ROD SEAL
14x21,3x3,2
K709
PTFE/NBR
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 44x54.08x4.76 (mm)
Подшипник NNU 4948
Manufacturer: NSK
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2218-K-TVH-C3 + H318
Manufacturer: FAG
Sizes: 80x160x40 (mm)
Weight:: 3.9 (kg)
Bearing SCE1516
Manufacturer: INA
Sizes: 23.812x30.162x25.400 (mm)
Weight:: 0.038 (kg)
Bearing 6221Z1 (221Z1)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.8 (kg)
K18 (210x185x25,4)
Manufacturer: KASTAS
Sizes: 210x185x25,4 (mm)
Подшипник 5308NR
Manufacturer: NACHI
Sizes: 40x90x36.5 (mm)
Weight:: 1.05 (kg)
SEALS (REINFORCED SEAL) (FYS)
Manufacturer: FEKO
Sizes: 100x124.30x7.25 (mm)
Bearings 10J03
Manufacturer: INA
Weight:: 0.026 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 75x100x7 (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.