Krestovina 25x57
Technical specifications
Designation : 25x57
Dimensions, mm : 25x57
Producer : TOYO
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x75x7/5/11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 89.00x99.00x5.00 (mm)
K21 NBR(28x38x5)
Manufacturer: KASTAS
Sizes: 28x38x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 11.00x13.00x1.00 (mm)
1120 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 21306AX
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.43 (kg)
K23 NBR(104,5x86,5x12)
Manufacturer: KASTAS
Sizes: 104,5x86,5x12 (mm)
MEGADYNE ISORAN 2000 RPP5 ( RPP 5M 2000 )
Manufacturer: ContiTech AG
Подшипник 5211
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (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.
