Bearing 7221AC (46221)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221AC
ГОСТ : 46221
Dimensions, mm : 105x190x36
Producer : TMB
164 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing NUP2213EM (92513H)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)
61.6 MXL
Manufacturer: ContiTech AG
Bearing NJ2307E (42607E)
Manufacturer: TMB
Sizes: 35x80x31 (mm)
Weight:: 0.73 (kg)
K501 PA/NBR(110x94,5x6,3)
Manufacturer: KASTAS
Sizes: 110x94,5x6,3 (mm)
Подшипник SL185013
Manufacturer: INA-FAG
Sizes: 65x100x46 (mm)
SEALS (REINFORCED SEAL) (AYTE)
Manufacturer: FEKO
Sizes: 20x29.45/30.30x6.80/9.20 (mm)
Подшипник 319428 DA-2LS
Manufacturer: SKF
Sizes: 140x200x80 (mm)
Weight:: 8.00 (kg)
Manufacturer: ContiTech AG
K35 PTFE/NBR(78x93,1x6,3)
Manufacturer: KASTAS
Sizes: 78x93,1x6,3 (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.
