K21 NBR(50x63x12 )
Inner diameter:: 50 mm
Outer diameter: 63 mm
The size of the width: 12 mm
Outer diameter: 63 mm
The size of the width: 12 mm
U-RING
50x63x12
K21
NBR
RPP14 7350 ( RPP 14 7350 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NU 413
Manufacturer: NACHI
Sizes: 65x160x37 (mm)
Weight:: 3.68 (kg)
K68 POM(45x51x12,5)
Manufacturer: KASTAS
Sizes: 45x51x12,5 (mm)
Bearing 6004Z2 (104Z2)
Manufacturer: TMB
Sizes: 20x42x12 (mm)
Weight:: 0.071 (kg)
Подшипник NCF2940CV
Manufacturer: SKF
Sizes: 200x280x48 (mm)
Weight:: 9.1 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X60X20
Manufacturer: INA-FAG
Weight:: 0.04 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ KM12649-M12610
Manufacturer: FAG
Sizes: 21.43x50.005x17.526 (mm)
K22 PU(25x32x6)
Manufacturer: KASTAS
Sizes: 25x32x6 (mm)
Подшипник NN3008
Manufacturer: NACHI
Sizes: 40x61x21 (mm)
Weight:: 0.312 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DHSW)
Manufacturer: STO
Sizes: 9.9x19x0.7 (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.
