Bearing NJ308E (42308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.67 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.67 kg
Technical specifications
Designation : NJ308E
ГОСТ : 42308E
Dimensions, mm : 40x90x23
Producer : TMB
K21 NBR(55x70x7,5)
Manufacturer: KASTAS
Sizes: 55x70x7,5 (mm)
Bearing 6303Z1 (303Z1)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
Подшипник NUP 204 E
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.124 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.80x3.00x0.60 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X28X25
Manufacturer: INA-FAG
Weight:: 0.032 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6021-2Z
Manufacturer: FAG
Sizes: 105x160x26 (mm)
Подшипник SL 18 4930
Manufacturer: INA-FAG
Sizes: 150x210x60 (mm)
Weight:: 6.65 (kg)
K33 PU(90x105x9)
Manufacturer: KASTAS
Sizes: 90x105x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 74.00x80.00x3.00 (mm)
RPP8 1560 ( RPP 8 1560 -V, -M, -MFX )
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.
