Bearing 30244 (7244E)
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 72 mm
Weight:: 34.5 kg
Outer diameter: 400 mm
The size of the width: 72 mm
Weight:: 34.5 kg
Technical specifications
Designation : 30244
ГОСТ : 7244E
Dimensions, mm : 220x400x72
Producer : TMB
2.62 NBR 90(042,52x02,62)
Manufacturer: KASTAS
Подшипник 7221CDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
Bearing QJ1036M (176136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 11 (kg)
Подшипник 15116/15245
Manufacturer: NSK-RHP
Sizes: 30.112x62x19.05 (mm)
Weight:: 0.27 (kg)
Подшипник RS-5024
Manufacturer: NSK-RHP
Sizes: 120x180x80 (mm)
Weight:: 7 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35x76x8/12.70 (mm)
Bearing 6028 ZZ
Manufacturer: ETERNO
Sizes: 140x210x33 (mm)
Weight:: 3.547 (kg)
SEALS (REINFORCED SEAL) (AE)
Manufacturer: FEKO
Sizes: 25x37.65/41.40x4/7.5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6212-2RSR
Manufacturer: FAG
Sizes: 60x110x22 (mm)
T5 DD
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.
