Bearing N221E (2221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Technical specifications
Designation : N221E
ГОСТ : 2221E
Dimensions, mm : 105x190x36
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x30x7 (mm)
Bearing NU2232EMA
Manufacturer: TMB
Sizes: 160x290x80 (mm)
Weight:: 24 (kg)
RPP14 3150 ( RPP 14 3150 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник MF-1812
Manufacturer: NSK-RHP
Sizes: 18x24x12 (mm)
Weight:: 0.016 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBR)
Manufacturer: STO
Sizes: 62x85x13 (mm)
HTD 960 8M CXP
Manufacturer: ContiTech AG
Подшипник NUP 219
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.81 (kg)
Подшипник 22320EAKE4
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 12.7 (kg)
HTD 8M 3536 ( HTD8M 3536 -V, -M, -MFX )
Manufacturer: ContiTech AG
K06 PU(73x83x7/12)
Manufacturer: KASTAS
Sizes: 73x83x7/12 (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.
