Bearing NJ419M (42419H)
Inner diameter:: 95 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 13.5 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 13.5 kg
Technical specifications
Designation : NJ419M
ГОСТ : 42419H
Dimensions, mm : 95x240x55
Producer : TMB
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X28X16
Manufacturer: INA-FAG
Weight:: 0.02 (kg)
Bearing HK1414-RS
Manufacturer: INA-FAG
Sizes: 14x20x14 (mm)
Weight:: 0.012 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE60-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 60x110x61.9 (mm)
Weight:: 1.8 (kg)
Bearings RF-30-PP
Manufacturer: INA-FAG
Sizes: 12.700x47.625x26.990 (mm)
Weight:: 0.327 (kg)
Подшипник 23234A2X
Manufacturer: NACHI
Sizes: 170x310x110 (mm)
Weight:: 37.6 (kg)
Bearing 63032RSZ1 (180303Z1)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 25x33x5 (mm)
5.7 NBR 90(144,30x05,70)
Manufacturer: KASTAS
Bearing 6024Z1
Manufacturer: TMB
Sizes: 120x180x28 (mm)
Weight:: 2.2 (kg)
Bearing 32914 (2BC)
Manufacturer: GMB
Sizes: 70x100x20 (mm)
Weight:: 0.471 (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.
