Bearing NJ203E (42203E)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Technical specifications
Designation : NJ203E
ГОСТ : 42203E
Dimensions, mm : 17x42x12
Producer : TMB
K21 NBR(40x50x5)
Manufacturer: KASTAS
Sizes: 40x50x5 (mm)
Подшипник 23048A2X
Manufacturer: NACHI
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 246.00x272.00x13.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x89.00x4.50 (mm)
Bearing GH040015
Manufacturer: GMB
Sizes: 40x72.08x36/36 (mm)
Подшипник 7210 C
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.528 (kg)
H 390 ( Н 390 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K22 NBR(28x36x5,5)
Manufacturer: KASTAS
Sizes: 28x36x5,5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7308-B-TVP
Manufacturer: FAG
Sizes: 40x90x23 (mm)
Bearing 7212CETAP5 (36212KJ-SH)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (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.
