Торцевое уплотнение RM U4(250)-68
Technical specifications
Designation : RM U4(250)-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
d8 - 4
L - 75.5
L3 - 59
L4 - 16.5
L8 - 24.5
K13 PU/METAL(50x60x5)
Manufacturer: KASTAS
Sizes: 50x60x5 (mm)
K501 PA/NBR(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)
Bearing 294/630
Manufacturer: TMB
Weight:: 1040 (kg)
Bearing DC7221(5C)N
Manufacturer: ETERNO
Sizes: 72.217x88.877x13.5 (mm)
Weight:: 140 (kg)
Krestovina 27x92
Manufacturer: TOYO
Подшипник F602
Manufacturer: NSK-RHP
Sizes: 2x8.5x2.8 (mm)
Weight:: 0.6 (kg)
K36 (10x17x6,3)
Manufacturer: KASTAS
Sizes: 10x17x6,3 (mm)
XPZ 2180 Lw / Ld ( XPZ2180 )
Manufacturer: ContiTech AG
K518 (100x75x22,4 )
Manufacturer: KASTAS
Sizes: 100x75x22,4 (mm)
Bearing NJ1052M (42152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 30 (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.
