Bearing NJ312E (42312E)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Technical specifications
Designation : NJ312E
ГОСТ : 42312E
Dimensions, mm : 60x130x31
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x50x5 (mm)
AT5 975 ( АТ5 975 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 24122AXK30
Manufacturer: NACHI
Sizes: 110x180x69 (mm)
Weight:: 6.85 (kg)
405 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 22215 CW33
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.61 (kg)
RPP14 DD 2026 MFX - Megaflex
Manufacturer: ContiTech AG
AT20 ( АТ20 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 280.00x303.00x11.50 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2062-L-TV
Manufacturer: INA-FAG
Sizes: 20x38x75 (mm)
Bearing HK2016
Manufacturer: ETERNO
Sizes: 20x26x16 (mm)
Weight:: 0.019 (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.
