Mechanical seal RM 502-68
Technical specifications
Designation : RM 502-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
L - 52.5
L3 - 39
L4 - 13.5
L8 - 14.5
Bearing NU207 (32207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x12 (mm)
PL 4191 / 1650 L
Manufacturer: ContiTech AG
FR200 PU(32x42x8 )
Manufacturer: KASTAS
Sizes: 32x42x8 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 85x105x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x80x12 (mm)
AT5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x12 (mm)
4L 290
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 19.8x30x5 (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.
