Mechanical seal RM 112-28
Technical specifications
Designation : RM 112-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 51
L3 - 39.5
L4 - 11.5
L8 - 18.5
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 33.70x42.70x8 (mm)
Подшипник NU 421
Manufacturer: NACHI
Sizes: 105x260x60 (mm)
Weight:: 19.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x130x11 (mm)
K22 PU(120x135x9,5)
Manufacturer: KASTAS
Sizes: 120x135x9,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7017-E-T-P4S
Manufacturer: FAG
Sizes: 85x130x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x32x10 (mm)
Подшипник 6030DDU
Manufacturer: NSK-RHP
Sizes: 150x225x35 (mm)
Weight:: 4.24 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 50x80x10/8 (mm)
Bearing BCE66P
Manufacturer: INA-FAG
Sizes: 9.525x14.288x9.525 (mm)
Weight:: 0.005 (kg)
Bearing 51140M (8140H)
Manufacturer: TMB
Sizes: 200x250x37 (mm)
Weight:: 4.25 (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.
