Mechanical seal RM 301-55
Technical specifications
Designation : RM 301-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 85
d7 - 88
L - 38
L3 - 23
L4 - 15
K23 NBR(40x32x5,5)
Manufacturer: KASTAS
Sizes: 40x32x5,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 140x164x15 (mm)
K21 PU(28x40x10 )
Manufacturer: KASTAS
Sizes: 28x40x10 (mm)
Bearing NU2217EM (32517EH)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.5 (kg)
MEGADYNE ISORAN 752MXL
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Bearing 61901-Z (1060901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)
K22 PU(20x32x6)
Manufacturer: KASTAS
Sizes: 20x32x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 36.40x39.00x1.30 (mm)
K98 PU/NBR(25,4x38,1x6,35 )
Manufacturer: KASTAS
Sizes: 25,4x38,1x6,35 (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.
