Krestovina 30,2х80
Technical specifications
Designation : 30,2х80
Dimensions, mm : 30,2х80
Producer : TOYO
K19 PTFE/NBR/POM(240x217x16)
Manufacturer: KASTAS
Sizes: 240x217x16 (mm)
Подшипник 23984EK
Manufacturer: NACHI
Sizes: 420x560x106 (mm)
Weight:: 74.4 (kg)
Подшипник 53216U
Manufacturer: NACHI
Sizes: 80x115x33 (mm)
Weight:: 225 (kg)
Подшипник 231/630CAE4
Manufacturer: NSK
Sizes: 630x1030x315 (mm)
Weight:: 1040 (kg)
K780 PTFE(50x55x20)
Manufacturer: KASTAS
Sizes: 50x55x20 (mm)
Bearing NN30/630KF1 (31821/630)
Manufacturer: TMB
Sizes: 630x920x212 (mm)
Weight:: 430 (kg)
Корпус UCT317
Manufacturer: NACHI
Weight:: 19.3 (kg)
Подшипник NCF 2934 V
Manufacturer: SKF
Sizes: 170x230x36 (mm)
Weight:: 4.3 (kg)
Bearing F-223350
Manufacturer: INA
Sizes: 60.300x83.500x3.350 (mm)
Weight:: 0.046 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x65x6 (mm)
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.