Торцевое уплотнение RM U4(250)-48
Technical specifications
Designation : RM U4(250)-48
Producer : RiMi
Technical data from the manufacturers catalog :
d - 48
d3 - 64
d6 - 59
d7 - 66
d8 - 4
L - 59
L3 - 45
L4 - 14
L8 - 22
O-RING
Manufacturer: NQK SF
Sizes: 133.07x136.63x1.78 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x9 (mm)
SEALS (REINFORCED SEAL) (AB)
Manufacturer: FEKO
Sizes: 43.50x67x12.70 (mm)
Bearing 6204P4
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
Bearing EW1
Manufacturer: INA-FAG
Sizes: 25.400x41.280x9.530 (mm)
Weight:: 41.90 (kg)
K17 PTFE/NBR(245x224x8,1)
Manufacturer: KASTAS
Sizes: 245x224x8,1 (mm)
CX 111 CX 2884 Ld
Manufacturer: ContiTech AG
Bearing NN3040 K
Manufacturer: ETERNO
Sizes: 200x310x82 (mm)
Weight:: 22.2 (kg)
MXL 72,8 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
3 NBR 70(019,20x03,00)
Manufacturer: KASTAS
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.
