Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 70
d7 - 78
L - 70
L3 - 55
L4 - 4
L8 - 15
O-RING
Manufacturer: NQK SF
Sizes: 160.00x183.00x11.50 (mm)
Bearing 63062RSZ2 (180306KZ2)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.35 (kg)
Подшипник 23156CAE4
Manufacturer: NSK-RHP
Sizes: 280x460x146 (mm)
Weight:: 94.3 (kg)
5.7 NBR 70(109,30x05,70)
Manufacturer: KASTAS
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2052-TV
Manufacturer: INA-FAG
Sizes: 20x33x46 (mm)
Bearing 629/3-ZZP5 (D2080093)
Manufacturer: TMB
Sizes: 3x8x4 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5909
Manufacturer: INA-FAG
Sizes: 45x68x34 (mm)
Bearing NUP417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 9.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 280.00x306.00x13.00 (mm)
Bearings RCT28A
Manufacturer: INA-FAG
Sizes: 88.900x171.450x41.275 (mm)
Weight:: 4.389 (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.
