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 6415 2RS
Manufacturer: ETERNO
Sizes: 75x190x45 (mm)
Weight:: 6.8 (kg)
Bearings 02J05
Manufacturer: INA-FAG
Weight:: 0.002 (kg)
Подшипник 23220CKE4
Manufacturer: NSK-RHP
Sizes: 100x180x60.3 (mm)
Weight:: 6.6 (kg)
Подшипник 21320AXK
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 9.06 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x20x7 (mm)
Bearing 16064M (7000164H)
Manufacturer: TMB
Sizes: 320x480x50 (mm)
Weight:: 34 (kg)
Bearing NUP2319
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.89 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 33x47x5 (mm)
Подшипник NUP 318
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.37 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x22x7 (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.
