Bearing 30321 (7321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 7.95 kg
Technical specifications
Designation : 30321
ГОСТ : 7321E
Dimensions, mm : 105x225x53.5
Producer : TMB
Bearing HK1216-2RS
Manufacturer: INA-FAG
Sizes: 12x18x16 (mm)
Weight:: 0.011 (kg)
2 NBR 70(025,00x02,00)
Manufacturer: KASTAS
ATG10 5870 MFX - Megaflex ( ATK10 5870 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NU 1060
Manufacturer: NACHI
Sizes: 300x460x74 (mm)
Weight:: 44.7 (kg)
Подшипник 22205EXK
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.19 (kg)
T10/450 ( Т10 450 )
Manufacturer: ContiTech AG
CTD 1568 C14M
Manufacturer: ContiTech AG
Подшипник NNCF4912CV
Manufacturer: SKF
Sizes: 60x85x25 (mm)
Weight:: 0.48 (kg)
T5 DD
Manufacturer: ContiTech AG
K81 TPE(37x42x1,3)
Manufacturer: KASTAS
Sizes: 37x42x1,3 (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.
