Bearing NNU4921K/W33P4 (C4382921K)
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 40 mm
Weight:: 2 kg
Outer diameter: 145 mm
The size of the width: 40 mm
Weight:: 2 kg
Technical specifications
Designation : NNU4921K/W33P4
ГОСТ : C4382921K
Dimensions, mm : 105x145x40
Producer : TMB
Bearing WS81122
Manufacturer: INA-FAG
Sizes: 110x145x7 (mm)
Weight:: 0.385 (kg)
K81 TPE(105,7x115x1,7)
Manufacturer: KASTAS
Sizes: 105,7x115x1,7 (mm)
176XL
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K95X103X30
Manufacturer: INA-FAG
Weight:: 0.165 (kg)
Подшипник 53313
Manufacturer: NSK-RHP
Sizes: 65x115x39.4 (mm)
Weight:: 225 (kg)
Bearing NU220E (32220E)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.4 (kg)
K38 PU(60x70x7 )
Manufacturer: KASTAS
Sizes: 60x70x7 (mm)
Bearing NUP2312EM (92612EH)
Manufacturer: TMB
Sizes: 60x130x46 (mm)
Weight:: 2.85 (kg)
BB210 ( ВВ 210 ) Le= 5403 мм
Manufacturer: ContiTech AG
Bearing NU1017M (32117H)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 1.05 (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.
