Торцевое уплотнение RM U4(250)-30
Technical specifications
Designation : RM U4(250)-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d6 - 39
d7 - 45
d8 - 3
L - 50
L3 - 38.5
L4 - 11.5
L8 - 19.5
5.33 NBR 70(113,67x05,33)
Manufacturer: KASTAS
Bearings LR5003-2RSR
Manufacturer: INA-FAG
Sizes: 17x40x14 (mm)
Weight:: 0.07 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x22.20x1.60 (mm)
HTD 8M 6808 ( HTD8M 6808 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7000-C-T-P4S
Manufacturer: FAG
Sizes: 10x26x8 (mm)
H 360 ( Н 360 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
Подшипник NJ 2252
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 106 (kg)
SEALS (REINFORCED SEAL) (PSD)
Manufacturer: FEKO
Sizes: 12x60x27 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x40x10 (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.
