Торцевое уплотнение RM U4(250)-80
Technical specifications
Designation : RM U4(250)-80
Producer : RiMi
Technical data from the manufacturers catalog :
d - 80
d3 - 103
d6 - 95
d7 - 105
d8 - 4
L - 83.5
L3 - 67
L4 - 16.5
L8 - 24.5
ZX 88 ZX 2257 Ld
Manufacturer: ContiTech AG
K68 POM(33x36x3,80 )
Manufacturer: KASTAS
Sizes: 33x36x3,80 (mm)
K23 PU(120x105x9)
Manufacturer: KASTAS
Sizes: 120x105x9 (mm)
KPB POLYESTER/PTFE(2,5x5,6)
Manufacturer: KASTAS
K41 PTFE/NBR(70x54,9x6,3)
Manufacturer: KASTAS
Sizes: 70x54,9x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 530.00x538.00x4.00 (mm)
Bearing 23038 (3053138)
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 18 (kg)
Подшипник MFJ-2220
Manufacturer: NSK-RHP
Sizes: 22x28x20 (mm)
Weight:: 0.026 (kg)
Bearing GH044020
Manufacturer: GMB
Sizes: 44x84x42/42 (mm)
K69 POM(140x135x14,8)
Manufacturer: KASTAS
Sizes: 140x135x14,8 (mm)
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.
