Bearing NJ311EMZ1
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Technical specifications
Designation : NJ311EMZ1
Dimensions, mm : 55x120x29
Producer : TMB
Bearings NK25/16
Manufacturer: INA
Sizes: 25x33x16 (mm)
Weight:: 0.326 (kg)
3.53 FKM 80(063,50x03,53 )
Manufacturer: KASTAS
Подшипник 7007CDB
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)
Manufacturer: ContiTech AG
Bearing BK3520
Manufacturer: INA
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x54x7 (mm)
Подшипник QJ 236
Manufacturer: NSK
Sizes: 180x320x52 (mm)
Weight:: 20.5 (kg)
K15 PU(35x27,5x3,2)
Manufacturer: KASTAS
Sizes: 35x27,5x3,2 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4520
Manufacturer: INA
Sizes: 45x52x20 (mm)
Подшипник 319440 DA-2LSV
Manufacturer: SKF
Sizes: 200x270x80 (mm)
Weight:: 13.20 (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.