Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 53.3
d7 - 62
L - 47
L3 - 35
L4 - 12
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x200x18 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2210-E-TVP2
Manufacturer: FAG
Sizes: 50x90x23 (mm)
Подшипник 6208NKE
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
345 L
Manufacturer: ContiTech AG
Bearing 7221CTAP5 (36221KJ)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
HTD 8M 7264 ( HTD8M 7264 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник HR150KBE2701+L
Manufacturer: NSK-RHP
Sizes: 150x270x174 (mm)
Weight:: 39.7 (kg)
Bearing N308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.657 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 173.00x180.00x3.50 (mm)
Подшипник 54307U
Manufacturer: NSK-RHP
Sizes: 35x68x52 (mm)
Weight:: 0.73 (kg)
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.
