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
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 31.75x44.45x9.92 (mm)
76XL
Manufacturer: ContiTech AG
Подшипник RLM 4530
Manufacturer: NSK-RHP
Sizes: 45x55x30 (mm)
Weight:: 0.13 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник 07098/07204
Manufacturer: NSK-RHP
Sizes: 24.981x51.994x15.011 (mm)
Weight:: 0.146 (kg)
Подшипник 51424
Manufacturer: NACHI
Sizes: 120x250x102 (mm)
Weight:: 225 (kg)
Bearing 7026CETAP4 (36126KJ-SH)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x73x10 (mm)
SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 15x26x6/6.40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 21.20x24.80x1.80 (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.
