Торцевое уплотнение RM U4(250)-58
Technical specifications
Designation : RM U4(250)-58
Producer : RiMi
Technical data from the manufacturers catalog :
d - 58
d3 - 78
d6 - 70
d7 - 78
d8 - 4
L - 69.5
L3 - 55.5
L4 - 14
L8 - 22
O-RING
Manufacturer: NQK SF
Sizes: 4.80x7.20x1.20 (mm)
BX 43 BX 1135 Ld
Manufacturer: ContiTech AG
Bearing 399A / 394A
Manufacturer: TIMKEN
Sizes: 68.262x110x22 (mm)
Weight:: 0.764 (kg)
Bearing WB6212N
Manufacturer: TMB
Sizes: 60x110x22 (mm)
1 FKM 80(016,00x01,00)
Manufacturer: KASTAS
Подшипник NJ 216
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.53 (kg)
Bearing 3202 J-2Z
Manufacturer: INA-FAG
Sizes: 15x35x15.875 (mm)
Weight:: 0.070 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.00x27.60x1.80 (mm)
SPA 2360
Manufacturer: ContiTech AG
T10 DD
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.
