Bearing NU311EMZ1 (32311EHZ1)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : NU311EMZ1
ГОСТ : 32311EHZ1
Dimensions, mm : 55x120x29
Producer : TMB
Bearing 22348K (3648K)
Manufacturer: TMB
Sizes: 240x500x155 (mm)
Weight:: 155 (kg)
Bearing 395S / 393
Manufacturer: TIMKEN
Sizes: 66.675x110x27 (mm)
Weight:: 0.861 (kg)
K21 PU(40x60x10)
Manufacturer: KASTAS
Sizes: 40x60x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183026
Manufacturer: INA
Sizes: 130x200x52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 46.04x53.10x3.53 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 177.80x203.20x11.10 (mm)
AA112 ( АА 112 ) Le= 2896 мм
Manufacturer: ContiTech AG
XPB 1700 Lw / Ld ( ХРВ 1700 )
Manufacturer: ContiTech AG
K52 PU(5x8x2,7/3 )
Manufacturer: KASTAS
Sizes: 5x8x2,7/3 (mm)
4 FKM 80(099,00x04,00 )
Manufacturer: KASTAS
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.