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 7302 A
Manufacturer: NSK-RHP
Sizes: 15x42x13 (mm)
Weight:: 0.084 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2305-K-TVH-C3
Manufacturer: FAG
Sizes: 25x62x24 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x70x10 (mm)
Bearing 619/3-ZZKP6 (E1080093K)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x130x12 (mm)
RPP14 3738 ( RPP 14 3738 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K20x26x17
Manufacturer: INA-FAG
Sizes: 20x26x17 (mm)
Weight:: 0.0016 (kg)
SPC 3350
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x30x9 (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.
