Mechanical seal RM 301-20L
Technical specifications
Designation : RM 301-20L
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 42
d7 - 45
L - 21,5/23
L3 - 13
L4 - 8,5/10
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16038
Manufacturer: FAG
Sizes: 190x290x31 (mm)
Bearing 7218CP4 (36218J)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x140.00x10.00 (mm)
Подшипник NJ 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 85x105x8 (mm)
Подшипник 7226B
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник SL192319-TB
Manufacturer: INA-FAG
Sizes: 95x200x67 (mm)
Подшипник RS-5080
Manufacturer: NSK-RHP
Sizes: 400x600x272 (mm)
Weight:: 280 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x78.00x2.50 (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.
