Bearing NJ2207EM (42507EH)
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.41 kg
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.41 kg
Technical specifications
Designation : NJ2207EM
ГОСТ : 42507EH
Dimensions, mm : 35x72x23
Producer : TMB
Bearing 7012 B
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.5 (kg)
Подшипник 7040DB
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.8 (kg)
K68 POM(75x80x9,7)
Manufacturer: KASTAS
Sizes: 75x80x9,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 4.8x15x5/6 (mm)
Bearings NA6904
Manufacturer: INA-FAG
Sizes: 20x37x30 (mm)
Weight:: 0.141 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN2820
Manufacturer: INA-FAG
Sizes: 28x35x20 (mm)
Weight:: 20 (kg)
17x1900 B 75
Manufacturer: ContiTech AG
HTD 1190 14M CXA
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 48.00x58.60x5.30 (mm)
Bearing GH040135
Manufacturer: GMB
Sizes: 40x80x40/40 (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.
