K702 PTFE/NBR(65x76x4,2)
Inner diameter:: 65 mm
Outer diameter: 76 mm
The size of the width: 4,2 mm
Outer diameter: 76 mm
The size of the width: 4,2 mm
ROD SEAL
65x76x4,2
K702
PTFE/NBR
Подшипник NUP 2304 E
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.24 (kg)
Подшипник 02872/02820
Manufacturer: NSK
Sizes: 28.575x73.025x22.225 (mm)
Weight:: 0.481 (kg)
MEGADYNE ISORAN 3500 GLD14 ( RPP14 3500 GOLD )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 75x95x10 (mm)
RPP8 DD 4980 MFX - Megaflex
Manufacturer: ContiTech AG
K69 POM(65x60x5,3(5,6))
Manufacturer: KASTAS
Sizes: 65x60x5,3(5,6) (mm)
Bearing 7068 B
Manufacturer: ETERNO
Sizes: 340x520x82 (mm)
Weight:: 61.8 (kg)
K68 POM(70x75x39,5)
Manufacturer: KASTAS
Sizes: 70x75x39,5 (mm)
K68 POM(80x86x24,8)
Manufacturer: KASTAS
Sizes: 80x86x24,8 (mm)
Подшипник 6221NR
Manufacturer: NSK
Sizes: 105x190x36 (mm)
Weight:: 3.79 (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.