Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 22.6
L3 - 16
L4 - 6.6
Корпус UCFS310
Manufacturer: NACHI
Weight:: 5.3 (kg)
Подшипник NUP 236 E
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 20.5 (kg)
K21 NBR(10x26x8)
Manufacturer: KASTAS
Sizes: 10x26x8 (mm)
Подшипник NU 1012
Manufacturer: NSK-RHP
Sizes: 60x85.5x18 (mm)
Weight:: 0.474 (kg)
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.22x26.41x3.80 (mm)
Подшипник 22213EAKE4
Manufacturer: NSK-RHP
Sizes: 65x120x31 (mm)
Weight:: 1.51 (kg)
Bearing BK2820
Manufacturer: INA-FAG
Sizes: 28x35x20 (mm)
Weight:: 0.036 (kg)
Bearing 03X16
Manufacturer: INA-FAG
Sizes: 8.357x30.277x20.345 (mm)
Weight:: 0.065 (kg)
Bearing NUP248EM (92248H)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 53.5 (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.
