Bearing 7221CP4 (36221J)
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 : 7221CP4
ГОСТ : 36221J
Dimensions, mm : 105x190x36
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192334-TB
Manufacturer: INA-FAG
Sizes: 170x360x120 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x38x5 (mm)
Подшипник 7317DT
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
Bearings PWKR47 2RS
Manufacturer: INA-FAG
Weight:: 0.38 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 33x52x10 (mm)
2.5 NBR 90(024,00x02,50)
Manufacturer: KASTAS
Bearing TWC1427
Manufacturer: INA-FAG
Sizes: 22.225x42.863x2.337 (mm)
Weight:: 0.019 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 10x31x13.5 (mm)
Bearing NUP211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.684 (kg)
K709 PTFE/NBR(63x78,1x6,3)
Manufacturer: KASTAS
Sizes: 63x78,1x6,3 (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.
