Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 37
d7 - 43
L - 34
L3 - 26.5
L4 - 7.5
RPP8 DD 4980 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30310-A
Manufacturer: FAG
Sizes: 50x110x29.25 (mm)
K13 PU/METAL(90x110x10)
Manufacturer: KASTAS
Sizes: 90x110x10 (mm)
K75 PHENOLIC(295x300x15)
Manufacturer: KASTAS
Sizes: 295x300x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x64x8 (mm)
Подшипник NJ 2320 ET
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 11.8 (kg)
Подшипник 53308
Manufacturer: NACHI
Sizes: 40x78x28.5 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6004-2Z
Manufacturer: FAG
Sizes: 20x42x12 (mm)
5.33 NBR 90(116,84x05,33 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 47.20x52.00x2.40 (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.
