Krestovina 77,5x84,7
Technical specifications
Designation : 77,5x84,7
Dimensions, mm : 77,5x84,7
Producer : TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 55x70/82x14 (mm)
Bearing 6303Z1 (303Z1)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
5 NBR 90(170,00x05,00)
Manufacturer: KASTAS
K21 PU(25x32x7)
Manufacturer: KASTAS
Sizes: 25x32x7 (mm)
405 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K23 NBR(70x58x8,5)
Manufacturer: KASTAS
Sizes: 70x58x8,5 (mm)
1.78 NBR 70(14,00x1,78)
Manufacturer: KASTAS
K18 (200x175x31,5)
Manufacturer: KASTAS
Sizes: 200x175x31,5 (mm)
Подшипник NU 309 EG
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4840
Manufacturer: INA
Sizes: 220x250x50 (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.