Bearing 21318 (53318)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Technical specifications
Designation : 21318
ГОСТ : 53318
Dimensions, mm : 90x190x43
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x47x8 (mm)
Подшипник 21322EX1
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.6 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB25
Manufacturer: INA-FAG
Подшипник 6928N
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.67 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x92x13 (mm)
Подшипник 232/500EK
Manufacturer: NACHI
Sizes: 500x920x336 (mm)
Weight:: 1000 (kg)
K21 NBR(10x18x4)
Manufacturer: KASTAS
Sizes: 10x18x4 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE70-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 70x125x48.5 (mm)
Weight:: 2.15 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 78x110x10 (mm)
Bearing 22213 (3513)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.55 (kg)
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.
