Торцевое уплотнение RM U4(250)-43
Technical specifications
Designation : RM U4(250)-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d6 - 54
d7 - 61
d8 - 4
L - 58
L3 - 45
L4 - 13
L8 - 21
Подшипник 99550/99100
Manufacturer: NSK
Sizes: 139.7x254x66.675 (mm)
Weight:: 13.82 (kg)
MXL 105,6 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47.62x65.05x7/9 (mm)
B 215 17x5460 Li / 5505 Ld
Manufacturer: ContiTech AG
XPA 2432 Lw / Ld ( ХРА 2432 )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 3360 SLV14 ( RPP14 3360 SILVER )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 384 GLD8 ( RPP8 384 GOLD )
Manufacturer: ContiTech AG
B 81 17x2060 Li / 2105 Ld
Manufacturer: ContiTech AG
Bearing K45x52x18
Manufacturer: INA
Sizes: 45x52x18 (mm)
Weight:: 0.0042 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 75x100x17 (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.