Mechanical seal RM 551-50
Technical specifications
Designation : RM 551-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 64
d7 - 72.5
L - 56.5
L3 - 45
L4 - 11.5
2.62 NBR 70(061,60x02,62)
Manufacturer: KASTAS
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF70160-TV
Manufacturer: INA-FAG
Sizes: 70x160x22.5 (mm)
Weight:: 5.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 165.00x179.00x7.00 (mm)
Подшипник 22316EX
Manufacturer: NACHI
Sizes: 80x170x58 (mm)
Weight:: 6.42 (kg)
Bearings PWTR2562 2RS-XL
Manufacturer: INA-FAG
Sizes: 25x62x25 (mm)
Weight:: 0.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 52x68x7.5/12.5 (mm)
Подшипник 5209NR
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 160x190x15 (mm)
SPZ 2150
Manufacturer: ContiTech AG
K704 PTFE/NBR(415x445x15 )
Manufacturer: KASTAS
Sizes: 415x445x15 (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.
