Mechanical seal RM 58U-53
Technical specifications
Designation : RM 58U-53
Producer : RiMi
Technical data from the manufacturers catalog :
d - 53
d3 - 69
d6 - 65
d7 - 73
d8 - 4
L - 47.5
L3 - 34
L4 - 13.5
L8 - 20
L9 - 14.5
L10 - 11
L11 - 5.5
L12 - 14
Bearing KR 40
Manufacturer: ETERNO
Sizes: 40x18x58 (mm)
Weight:: 0.248 (kg)
Bearing 30303 (2FB)
Manufacturer: GMB
Sizes: 17x47x14 (mm)
Weight:: 0.129 (kg)
K21 NBR(28x36x6)
Manufacturer: KASTAS
Sizes: 28x36x6 (mm)
T20 DD
Manufacturer: ContiTech AG
K49 PU/NBR(35x24x4,2)
Manufacturer: KASTAS
Sizes: 35x24x4,2 (mm)
Bearing 618/5-ZZ (1080085)
Manufacturer: TMB
Sizes: 5x11x3 (mm)
Weight:: 0.0012 (kg)
Bearing NCF1026V
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.8 (kg)
T5 DD
Manufacturer: ContiTech AG
1.9 NBR 70(006,40x01,90)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 95.00x100.00x2.50 (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.
