Bearing NN30/630KF1 (31821/630)
Inner diameter:: 630 mm
Outer diameter: 920 mm
The size of the width: 212 mm
Weight:: 430 kg
Outer diameter: 920 mm
The size of the width: 212 mm
Weight:: 430 kg
Technical specifications
Designation : NN30/630KF1
ГОСТ : 31821/630
Dimensions, mm : 630x920x212
Producer : TMB
Подшипник SL024944
Manufacturer: INA-FAG
Sizes: 220x300x80 (mm)
Подшипник NNF5018ADA-2LSV
Manufacturer: SKF
Sizes: 90x140x67 (mm)
Weight:: 3.7 (kg)
RPP8 7368 ( RPP 8 7368 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 634Z/Z1P5 (D60034Z1)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32938
Manufacturer: FAG
Sizes: 190x260x45 (mm)
SEALS (REINFORCED SEAL) (FH-P)
Manufacturer: FEKO
Sizes: 40x56x7 (mm)
Подшипник 7014CDB
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (kg)
Подшипник NJ 234
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.9 (kg)
4 NBR 90(036,00x04,00)
Manufacturer: KASTAS
Подшипник 6207
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
Weight:: 0.284 (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.
