K78 Aramid Phenolic/Graphite(254x260x25)
Inner diameter:: 254 mm
Outer diameter: 260 mm
The size of the width: 25 mm
Outer diameter: 260 mm
The size of the width: 25 mm
GUIDE RING
254x260x25
K78
Aramid Phenolic/Graphite
K23 NBR(38x28x7)
Manufacturer: KASTAS
Sizes: 38x28x7 (mm)
Bearing 29444 (9039444)
Manufacturer: TMB
Sizes: 220x420x122 (mm)
Weight:: 75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA103-NPP
Manufacturer: INA-FAG
Sizes: 30.163x62x35.8 (mm)
Подшипник RNA6911
Manufacturer: NSK-RHP
Sizes: 63x80x45 (mm)
Weight:: 0.475 (kg)
Bearing 2309 K
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.23 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6317
Manufacturer: FAG
Sizes: 85x180x41 (mm)
Bearing NA4902
Manufacturer: ETERNO
Sizes: 15x20x28 (mm)
Weight:: 0.036 (kg)
K35 PTFE/NBR(43x53,7x4,2)
Manufacturer: KASTAS
Sizes: 43x53,7x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 250.00x270.00x10.00 (mm)
Подшипник 6228Z
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 7.47 (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.