Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x165x15 (mm)
K57 NBR/ALUMINUM(63x12x14)
Manufacturer: KASTAS
Sizes: 63x12x14 (mm)
T5 DD
Manufacturer: ContiTech AG
13x1090 A 43
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x105x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x73.00x5.00 (mm)
Подшипник NNC4948CV
Manufacturer: SKF
Sizes: 240x320x80 (mm)
Weight:: 18.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ334-E-M1
Manufacturer: FAG
Sizes: 170x360x72 (mm)
Weight:: 38.6 (kg)
Подшипник 7012CDB
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.45 (kg)
Подшипник NCF3014CV
Manufacturer: SKF
Sizes: 70x110x30 (mm)
Weight:: 1 (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.
