Bearing NU221EM (32221EH)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Technical specifications
Designation : NU221EM
ГОСТ : 32221EH
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник 23122EX1K
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
Bearing DAC43760043
Manufacturer:
Sizes: 43x76x43/43 (mm)
AT10 DD
Manufacturer: ContiTech AG
H 390 ( Н 390 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
MXL 112 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 7212CDT
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
5L 810
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 85x105x10 (mm)
Корпус UCF306
Manufacturer: NACHI
Weight:: 1.7 (kg)
Bearing IR320x350x80
Manufacturer: INA-FAG
Sizes: 320x350x80 (mm)
Weight:: 9.8 (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.
