Bearing N321E (2321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Technical specifications
Designation : N321E
ГОСТ : 2321E
Dimensions, mm : 105x225x49
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 245x285x18 (mm)
MEGADYNE ISORAN 1160 GLD8 ( RPP8 1160 GOLD )
Manufacturer: ContiTech AG
Bearings RALE25-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ232-N2-MPA
Manufacturer: FAG
Sizes: 160x290x48 (mm)
Bearing NUP206EM (92206EH)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 14x22.2x8 (mm)
K18 (160x140x25)
Manufacturer: KASTAS
Sizes: 160x140x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x92x12 (mm)
Подшипник 6211-2NKE
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.607 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x64.00x2.00 (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.
