Bearing NJ420M (42420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Technical specifications
Designation : NJ420M
ГОСТ : 42420H
Dimensions, mm : 100x250x58
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 222.00x234.00x6.00 (mm)
Bearing IR12x15x12
Manufacturer: INA-FAG
Sizes: 12x15x12 (mm)
Weight:: 0.058 (kg)
Bearing 22308W33 (3608W33)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x42.00x6.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.00x24.00x3.00 (mm)
K43 (45x30x9,5)
Manufacturer: KASTAS
Sizes: 45x30x9,5 (mm)
ATG10 5720 MFX - Megaflex ( ATK10 5720 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
2.5 FKM 80(039,00x02,50)
Manufacturer: KASTAS
MEGADYNE ISORAN 740 GLD5 ( RPP5 740 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x45x10 (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.
