K17 PTFE/NBR(90x74,5x6,3)
Inner diameter:: 90 mm
Outer diameter: 74,5 mm
The size of the width: 6,3 mm
Outer diameter: 74,5 mm
The size of the width: 6,3 mm
PISTON SEAL
90x74,5x6,3
K17
PTFE/NBR
K38 PU(22x30x5,8)
Manufacturer: KASTAS
Sizes: 22x30x5,8 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing NKIS25
Manufacturer: ETERNO
Sizes: 25x32x47 (mm)
Weight:: 160 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 55x114/122.5x13.5/22 (mm)
K21 NBR(155x175x15)
Manufacturer: KASTAS
Sizes: 155x175x15 (mm)
5.7 NBR 90(238,60x05,70)
Manufacturer: KASTAS
Подшипник 63/22ZE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
Manufacturer: ContiTech AG
Bearing 22217 MW33
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
Weight:: 2.662 (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.