Bearing NJ321E (42321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.75 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.75 kg
Technical specifications
Designation : NJ321E
ГОСТ : 42321E
Dimensions, mm : 105x225x49
Producer : TMB
Подшипник NUP 2324
Manufacturer: NACHI
Sizes: 120x260x86 (mm)
Weight:: 23.1 (kg)
K35 PTFE/NBR(200x220,5x8,1)
Manufacturer: KASTAS
Sizes: 200x220,5x8,1 (mm)
PJ 2083 / 820 J
Manufacturer: ContiTech AG
MEGADYNE ISORAN 390H
Manufacturer: ContiTech AG
Подшипник NNCF5012CV
Manufacturer: SKF
Sizes: 60x95x46 (mm)
Weight:: 1.25 (kg)
Подшипник 7200DF
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ212-E-TVP2 + HJ212-E
Manufacturer: FAG
Sizes: 60x110x22 (mm)
Bearing NA6910 2RS
Manufacturer: ETERNO
Sizes: 50x58x41 (mm)
Weight:: 0.53 (kg)
Bearing 618/5-ZZP6 (E1080085)
Manufacturer: TMB
Sizes: 5x11x3 (mm)
Weight:: 0.0012 (kg)
Bearings RNA6915
Manufacturer: INA-FAG
Sizes: 85x105x54 (mm)
Weight:: 0.935 (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.
