Mechanical seal RM 502-20
Technical specifications
Designation : RM 502-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 34
d6 - 29
d7 - 35
L - 37.5
L3 - 24
L4 - 13.5
L8 - 14.5
Подшипник 53320U
Manufacturer: NSK-RHP
Sizes: 100x170x64 (mm)
Weight:: 0.73 (kg)
Bearing NU1064EM (32164EH)
Manufacturer: TMB
Sizes: 320x480x74 (mm)
Weight:: 48.5 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 39x55.50x9 (mm)
BX 34 BX 907 Ld
Manufacturer: ContiTech AG
25X 4000 L=L
Manufacturer: ContiTech AG
420 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 93.00x100.00x3.50 (mm)
Bearing NF421
Manufacturer: ETERNO
Sizes: 105x260x60 (mm)
Weight:: 20.61 (kg)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7020-E-T-P4S
Manufacturer: FAG
Sizes: 100x150x24 (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.
