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: 3.63x8.87x2.62 (mm)
Bearing ZS161224
Manufacturer: INA-FAG
Sizes: 161x224x29 (mm)
Weight:: 4.35 (kg)
Bearing K55x60x27
Manufacturer: INA-FAG
Sizes: 55x60x27 (mm)
Weight:: 0.0060 (kg)
Bearing 2308 K
Manufacturer: ETERNO
Sizes: 40x90x33 (mm)
Weight:: 0.925 (kg)
K81 TPE(100,2x105x1,4)
Manufacturer: KASTAS
Sizes: 100,2x105x1,4 (mm)
Bearing 7002CETAP5 (36102KJ-SH)
Manufacturer: TMB
Weight:: 0.028 (kg)
Bearing S6204-2Z
Manufacturer: ETERNO
Sizes: 20.00x47.00x14.00 (mm)
Weight:: 110 (kg)
B 79 17x2005 Li / 2050 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045019-PP
Manufacturer: INA-FAG
91.2 MXL
Manufacturer: ContiTech AG
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.
