K49 PU/NBR(70x59x4,2)
Inner diameter:: 70 mm
Outer diameter: 59 mm
The size of the width: 4,2 mm
Outer diameter: 59 mm
The size of the width: 4,2 mm
PISTON SEAL
70x59x4,2
K49
PU/NBR
Подшипник 7222BDF
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
Подшипник 6219-2NK
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.62 (kg)
Подшипник 21311AXK
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.77 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2217-K-M-C3
Manufacturer: FAG
Sizes: 85x150x36 (mm)
K69 POM(45x40x9,7)
Manufacturer: KASTAS
Sizes: 45x40x9,7 (mm)
137 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K06 PU(45x60x4/6)
Manufacturer: KASTAS
Sizes: 45x60x4/6 (mm)
Подшипник 6210ZZ
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (kg)
Bearing 6415 2RS
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.8 (kg)
Bearing 29488 (9039488)
Manufacturer: TMB
Sizes: 440x780x206 (mm)
Weight:: 410 (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.