Krestovina 25x78
Technical specifications
Designation : 25x78
Dimensions, mm : 25x78
Producer : TOYO
Подшипник 51228
Manufacturer: NACHI
Sizes: 140x200x46 (mm)
Weight:: 225 (kg)
Bearing RN207M (502207H)
Manufacturer: TMB
Sizes: 35x61.8x17 (mm)
Weight:: 0.33 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 24x35x7 (mm)
Подшипник NUP 309 EG
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
K21 PU(149,22x187,32x15,87)
Manufacturer: KASTAS
Sizes: 149,22x187,32x15,87 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 83.00x97.00x7.00 (mm)
Bearing 3314 ZZ
Manufacturer: ETERNO
Sizes: 70x150x63.5 (mm)
Weight:: 4.9 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 16x32x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x47x6 (mm)
Bushing H2344
Manufacturer: ETERNO
Sizes: 220x280x186 (mm)
Weight:: 16.7 (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.
