Bearing N321E (2321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Technical specifications
Designation : N321E
ГОСТ : 2321E
Dimensions, mm : 105x225x49
Producer : TMB
Bearing 22240KW33 (3540KW33)
Manufacturer: TMB
Sizes: 200x360x98 (mm)
Weight:: 43.5 (kg)
K751 PTFE/Spring(60x50,6x7,1)
Manufacturer: KASTAS
Sizes: 60x50,6x7,1 (mm)
K21 NBR(22x30x5)
Manufacturer: KASTAS
Sizes: 22x30x5 (mm)
Bearing IR75x85x35
Manufacturer: INA-FAG
Sizes: 75x85x35 (mm)
Weight:: 0.336 (kg)
8V 4250 / 25J 10795 Le
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909
Manufacturer: INA-FAG
Sizes: 52x68x22 (mm)
ATG10 4730 MFX - Megaflex ( ATK10 4730 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4075-L-TV
Manufacturer: INA-FAG
Sizes: 40x48x70 (mm)
Bearing RNU2218EM (292518EH)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.3 (kg)
RPP8 2224 ( RPP 8 2224 -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.
