Mechanical seal RM 58U-20
Technical specifications
Designation : RM 58U-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 34
d6 - 29
d7 - 35
d8 - 3
L - 37.5
L3 - 24
L4 - 13.5
L8 - 20
L9 - 14.5
L10 - 7.5
L11 - 5
L12 - 10
K75 PHENOLIC(63,5x66,54x6,2)
Manufacturer: KASTAS
Sizes: 63,5x66,54x6,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCN)
Manufacturer: STO
Sizes: 26x49x10 (mm)
MEGADYNE ISORAN 489 RPP3 ( RPP 3M 489 )
Manufacturer: ContiTech AG
BEARING 38BG05.S6G.2DST2FCS
Manufacturer: NACHI
Sizes: 38x54x17 (mm)
Weight:: 0.105 (kg)
Подшипник 22213EAKE4
Manufacturer: NSK-RHP
Sizes: 65x120x31 (mm)
Weight:: 1.51 (kg)
Подшипник NNU 4948 K
Manufacturer: NSK-RHP
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 66x89x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 56.75x63.81x3.53 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 145x180x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 98.00x110.00x6.00 (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.
