Mechanical seal RM 2100-3 1/2"
Technical specifications
Designation : RM 2100-3 1/2"
Producer : RiMi
Technical data from the manufacturers catalog :
d - 88.9
d3 - 112
d7 - 111.13
L3 - 40
L4 - 19.8
Подшипник NP 428
Manufacturer: NACHI
Sizes: 140x302x82 (mm)
Weight:: 46.8 (kg)
Bearing 52YM04Z
Manufacturer: INA-FAG
Sizes: 133.375x184.630x37.340 (mm)
Weight:: 2.830 (kg)
Mechanical seal RM 2100-2 1/8"
Manufacturer: RiMi
Подшипник 7003
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.045 (kg)
Подшипник NUP 248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 51.1 (kg)
Подшипник RS-5028NR
Manufacturer: NSK-RHP
Sizes: 140x210x95 (mm)
Weight:: 11.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 500.00x514.00x7.00 (mm)
K32 PU/POM(260x280x14,6)
Manufacturer: KASTAS
Sizes: 260x280x14,6 (mm)
Bearing 61926 ZZ
Manufacturer: ETERNO
Sizes: 130x180x24 (mm)
Weight:: 1.78 (kg)
Bearing 4210 2RS
Manufacturer: ETERNO
Sizes: 50x90x23 (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.
