Торцевое уплотнение RM U4(250)-28
Technical specifications
Designation : RM U4(250)-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 49.5
L3 - 38
L4 - 11.5
L8 - 19.5
Bearing NJ2206EM (42506EH)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 375.00x389.00x7.00 (mm)
K31 PU/NBR/POM(65x78x10)
Manufacturer: KASTAS
Sizes: 65x78x10 (mm)
Подшипник NU 348
Manufacturer: NSK-RHP
Sizes: 240x500x95 (mm)
Weight:: 94.6 (kg)
Подшипник NNF5032ADA-2LSV
Manufacturer: SKF
Sizes: 160x240x109 (mm)
Weight:: 16.5 (kg)
K39 (80x92x10)
Manufacturer: KASTAS
Sizes: 80x92x10 (mm)
GEAR PULLEYS 14M-168S 745.87 (14M-168S 745.87/125)
Manufacturer: BBC
Bearing NATR20 PP
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
MXL 204,8 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 618/4-ZP5 (D1060084)
Manufacturer: TMB
Sizes: 4x9x2.5 (mm)
Weight:: 0.0007 (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.
