Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 22
d7 - 28
L - 25
L3 - 17.5
L4 - 7.5
Подшипник NU 2310
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.69 (kg)
Bearing 7409ACM (46409H)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
25X 9000 L=L
Manufacturer: ContiTech AG
KPB POLYESTER/PTFE(2x20 )
Manufacturer: KASTAS
Bearing NUP311ENV (192311EK)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
Bearing 51324 (8324)
Manufacturer: TMB
Sizes: 120x210x70 (mm)
Weight:: 11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK14/16
Manufacturer: INA-FAG
Sizes: 14x22x16 (mm)
K27 PU(200x212x12/6,7)
Manufacturer: KASTAS
Sizes: 200x212x12/6,7 (mm)
1.78 NBR 70(023,53x01,78)
Manufacturer: KASTAS
Подшипник C 4911 V
Manufacturer: SKF
Sizes: 55x80x25 (mm)
Weight:: 0.42 (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.
