Krestovina 31X78
Technical specifications
Designation : 31X78
Dimensions, mm : 31X78
Producer : TOYO
Bearing WS89415
Manufacturer: INA-FAG
Sizes: 75x160x17 (mm)
Weight:: 2.9 (kg)
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 38.10x50.90x6.35 (mm)
Подшипник 7221CDF
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
Mechanical seal RM 156-14
Manufacturer: RiMi
AX 114 AX 2926 Ld
Manufacturer: ContiTech AG
Подшипник 6021N
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.54 (kg)
Bearing D1
Manufacturer: INA-FAG
Sizes: 12.700x30.963x14.300 (mm)
Weight:: 54 (kg)
AT3/252 GEN III ( АТ3 252 GENIII )
Manufacturer: ContiTech AG
Bearing TWD815
Manufacturer: INA-FAG
Sizes: 12.700x23.813x3.200 (mm)
Weight:: 0.008 (kg)
RPP8 6760 ( RPP 8 6760 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
