Bearing 7221ACMP6 (E46221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221ACMP6
ГОСТ : E46221H
Dimensions, mm : 105x190x36
Producer : TMB
Bearing GE16ES 2RS
Manufacturer: ETERNO
Sizes: 16x30x14 (mm)
Weight:: 0.041 (kg)
Подшипник NNF5056 ADA-2LSV
Manufacturer: SKF
Sizes: 300x460x218 (mm)
Weight:: 126 (kg)
K703 PTFE/NBR(32x39,6x4,2)
Manufacturer: KASTAS
Sizes: 32x39,6x4,2 (mm)
Bearing N416M (2416H)
Manufacturer: TMB
Sizes: 80x200x48 (mm)
Weight:: 8.05 (kg)
Bearing 33115P5 (D3007715)
Manufacturer: TMB
Sizes: 75x125x37 (mm)
Weight:: 1.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 162.00x181.00x9.50 (mm)
K73 POLYESTER/PTFE(100x108x15)
Manufacturer: KASTAS
Sizes: 100x108x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x50x7 (mm)
Bearing NATR30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x210x16 (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.
