Krestovina 28,57x78
Technical specifications
Designation : 28,57x78
Dimensions, mm : 28,57x78
Producer : TOYO
Bearing 619/3-ZZP5 (D1080093)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)
Bearing BK4016
Manufacturer: ETERNO
Sizes: 40x47x16 (mm)
Weight:: 41.4 (kg)
17x2160 B 85
Manufacturer: ContiTech AG
Z 73 10x1855 Li / 1878 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3806-B-2RSR-TVH
Manufacturer: FAG
Sizes: 30x42x10 (mm)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
Bearing NN3056
Manufacturer: ETERNO
Sizes: 280x420x106 (mm)
Weight:: 49.7 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 30x82x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29412-E1
Manufacturer: INA-FAG
Sizes: 60x130x42 (mm)
Weight:: 2.5 (kg)
Подшипник 7230B
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (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.
