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
O-RING
Manufacturer: NQK SF
Sizes: 2.80x6.00x1.60 (mm)
Подшипник NJ 1011
Manufacturer: NSK-RHP
Sizes: 55x90x18 (mm)
Weight:: 0.445 (kg)
Подшипник NN 3021
Manufacturer: NSK-RHP
Sizes: 105x146x41 (mm)
Weight:: 2.88 (kg)
Подшипник 5303N
Manufacturer: NACHI
Sizes: 17x47x22.2 (mm)
Weight:: 22.2 (kg)
Bearing 70X01
Manufacturer: INA-FAG
Sizes: 178.333x228.600x24.460 (mm)
Weight:: 2.257 (kg)
Bearing 25578 / 25519
Manufacturer: TIMKEN
Sizes: 42.862x82.55x23.812 (mm)
Weight:: 0.578 (kg)
К1 К1,5
Manufacturer: ContiTech AG
Bearing TWD2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x3.200 (mm)
Weight:: 0.040 (kg)
Корпус BP205
Manufacturer: NACHI
Weight:: 0.98 (kg)
Bearing QJ314M (176314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.15 (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.
