K21 PU(30x40x8 )
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 8 mm
Outer diameter: 40 mm
The size of the width: 8 mm
U-RING
30x40x8
K21
PU
Подшипник 6004VV
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x75x10 (mm)
Bearing NJ428
Manufacturer: ETERNO
Sizes: 140x360x82 (mm)
Weight:: 48.03 (kg)
Подшипник NU 2218 E
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.48 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6319
Manufacturer: FAG
Sizes: 95x200x45 (mm)
K07 NBR(32x40x7/10)
Manufacturer: KASTAS
Sizes: 32x40x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x75x10 (mm)
Подшипник 5308
Manufacturer: NACHI
Sizes: 40x90x36.5 (mm)
Weight:: 1.05 (kg)
Подшипник 23136A2X
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 28.2 (kg)
Bearings KR40-PP
Manufacturer: INA-FAG
Weight:: 0.249 (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.