Mechanical seal RM 502-58
Technical specifications
Designation : RM 502-58
Producer : RiMi
Technical data from the manufacturers catalog :
d - 58
d3 - 78
d6 - 70
d7 - 78
L - 52.5
L3 - 39
L4 - 13.5
L8 - 14.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
K55 NBR/ALUMINUM(32x8x7,5)
Manufacturer: KASTAS
Sizes: 32x8x7,5 (mm)
Подшипник M224749/M224710
Manufacturer: NACHI
Sizes: 120.650x174.625x35.720 (mm)
Weight:: 2,655 (kg)
Подшипник 5212Z
Manufacturer: NACHI
Sizes: 60x110x36.5 (mm)
Weight:: 1.36 (kg)
Bearing K60x66x40 ZW
Manufacturer: INA-FAG
Sizes: 60x66x40 (mm)
Weight:: 0.0116 (kg)
Z 72 10x1830 Li / 1853 Ld
Manufacturer: ContiTech AG
Bearing 33212 (3007212)
Manufacturer: TMB
Sizes: 60x110x38 (mm)
Weight:: 1.55 (kg)
Bearing NU321
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 8.76 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 380.00x403.00x11.50 (mm)
K38 PU(90x110x14)
Manufacturer: KASTAS
Sizes: 90x110x14 (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.
