Bearing LR202NPPU
Inner diameter:: 15 mm
Outer diameter: 40 mm
The size of the width: 11 mm
Weight:: 11 kg
Outer diameter: 40 mm
The size of the width: 11 mm
Weight:: 11 kg
Technical specifications
Designation: LR202NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15 mm
External diameter: 40 mm
Width: 11 mm
Weight: 11 kg
Подшипник 6818ZNR
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.288 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ334-N2-MPA
Manufacturer: FAG
Sizes: 170x360x72 (mm)
Подшипник NF 256
Manufacturer: NACHI
Sizes: 260x440x80 (mm)
Weight:: 70 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJL50-N
Manufacturer: INA-FAG
K21 NBR(10x18x5,5)
Manufacturer: KASTAS
Sizes: 10x18x5,5 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 12x22x7/8.50 (mm)
K73 POLYESTER/PTFE(75x80x25)
Manufacturer: KASTAS
Sizes: 75x80x25 (mm)
K01 (30x50x37)
Manufacturer: KASTAS
Sizes: 30x50x37 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 145.72x150.96x2.62 (mm)
Bearing NUP306M (92306H)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.38 (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.