Торцевое уплотнение RM U4(250)-25
Technical specifications
Designation : RM U4(250)-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d6 - 34
d7 - 40
d8 - 3
L - 49
L3 - 38.5
L4 - 10.5
L8 - 18.5
T5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x175x10 (mm)
K703 PTFE/NBR(240x256x9,5)
Manufacturer: KASTAS
Sizes: 240x256x9,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x32x10 (mm)
Bearings LR5307KDD
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 0.97 (kg)
HTD 2248 8M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x7 (mm)
Bearing 7330ACM (46330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (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.
