Mechanical seal RM 301-15M
Technical specifications
Designation : RM 301-15M
Producer : RiMi
Technical data from the manufacturers catalog :
d - 15
d3 - 32
d7 - 29.5
L - 21
L3 - 13
L4 - 8
GEAR PULLEYS 14M-28S 121.98 (14M-28S 121.98/20)
Manufacturer: BBC
K78 Aramid Phenolic/Graphite(164x170x9,7)
Manufacturer: KASTAS
Sizes: 164x170x9,7 (mm)
Bearing K240x250x42
Manufacturer: INA
Sizes: 240x250x42 (mm)
Weight:: 0.0850 (kg)
Подшипник NU 428
Manufacturer: NACHI
Sizes: 140x360x82 (mm)
Weight:: 48 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25.7x40.8x7/7 (mm)
Bearing HF1816
Manufacturer: ETERNO
Sizes: 18x24x16 (mm)
Weight:: 15.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.20x52.00x2.40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 51.80x64.80x6.50 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71910-E-T-P4S
Manufacturer: FAG
Sizes: 50x72x12 (mm)
Подшипник 23148A2XK
Manufacturer: NACHI
Sizes: 240x400x128 (mm)
Weight:: 68.5 (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.