Bearing NN30/630F1W33 (31821/630K)
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 : NN30/630F1W33
ГОСТ : 31821/630K
Dimensions, mm : 630x920x212
Producer : TMB
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 16x32x5 (mm)
5V 1180 / 15J 2997 Le
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing NU211EM (32211EH)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.66 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-TVH
Manufacturer: FAG
Sizes: 75x130x31 (mm)
HTD 8M 1824 ( HTD8M 1824 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6900ZZ
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
ContiTech HTD 8M 30 HP
Manufacturer: ContiTech AG
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.
