Bearing NU221E (32221E)
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 : NU221E
ГОСТ : 32221E
Dimensions, mm : 105x190x36
Producer : TMB
Bearing 63222RSZ1P6 (E180322KZ1)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 9.7 (kg)
Bearing HK2212
Manufacturer: ETERNO
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
Krestovina 34x71
Manufacturer: TOYO
T10 DD
Manufacturer: ContiTech AG
SPZ 1800
Manufacturer: ContiTech AG
Подшипник 639
Manufacturer: NSK-RHP
Sizes: 9x30x10 (mm)
Weight:: 0.037 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.20x9.00x1.90 (mm)
Подшипник 51406
Manufacturer: NSK-RHP
Sizes: 30x70x28 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x30x7 (mm)
K21 PU(177,8x203,2x22,7)
Manufacturer: KASTAS
Sizes: 177,8x203,2x22,7 (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.
