Bearing NJ2204E (42504E)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Technical specifications
Designation : NJ2204E
ГОСТ : 42504E
Dimensions, mm : 20x47x18
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 13.00x16.00x1.50 (mm)
G-2800
Manufacturer: ContiTech AG
K68 POM(90x94x15 )
Manufacturer: KASTAS
Sizes: 90x94x15 (mm)
K36 (48x60x10)
Manufacturer: KASTAS
Sizes: 48x60x10 (mm)
Подшипник 51248X
Manufacturer: NSK-RHP
Sizes: 240x340x78 (mm)
Weight:: 225 (kg)
V 261/7 K
Manufacturer: ContiTech AG
2 FKM 80(056,00x02,00 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x80x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 23.50x29.50x3.00 (mm)
Bearing NJ1015
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.75 (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.
