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 NA4900
Manufacturer: NSK-RHP
Sizes: 10x22x13 (mm)
Weight:: 0.024 (kg)
K68 POM(65x70x5,4)
Manufacturer: KASTAS
Sizes: 65x70x5,4 (mm)
5L 650
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x90x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 208.00x215.00x3.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20213-K-TVP-C3 + H213
Manufacturer: FAG
Sizes: 60x120x23 (mm)
Bearing DC5476B(4C)-N
Manufacturer: ETERNO
Sizes: 54.765x71.425x21 (mm)
Weight:: 180 (kg)
Подшипник 23264CAKE4
Manufacturer: NSK-RHP
Sizes: 320x580x208 (mm)
Weight:: 239 (kg)
Подшипник N 426
Manufacturer: NACHI
Sizes: 130x285x78 (mm)
Weight:: 36.1 (kg)
K702 PTFE/NBR(56x67x4,2 )
Manufacturer: KASTAS
Sizes: 56x67x4,2 (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.
