Krestovina 30x57
Technical specifications
Designation : 30x57
Dimensions, mm : 30x57
Producer : TOYO
Bearings RNAO25x37x16
Manufacturer: INA-FAG
Sizes: 25x37x16 (mm)
Weight:: 0.06 (kg)
MEGADYNE ISORAN 291 RPP3 ( RPP 3M 291 )
Manufacturer: ContiTech AG
K33 PU(77x87x7,3)
Manufacturer: KASTAS
Sizes: 77x87x7,3 (mm)
Подшипник 2221
Manufacturer: NSK-RHP
Sizes: 105x190x50 (mm)
A 144 13x3660 Li / 3690 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 25.50x32.60x3.55 (mm)
K150 NBR FABRIC(45x30x7,5/4,5)
Manufacturer: KASTAS
Sizes: 45x30x7,5/4,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x580x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23120-E1A-K-M
Manufacturer: FAG
Sizes: 100x165x52 (mm)
K93 PU(25,4x34,93x4,78 )
Manufacturer: KASTAS
Sizes: 25,4x34,93x4,78 (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.
