Mechanical seal RM 156-20
Technical specifications
Designation : RM 156-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 33.5
d7 - 38
L - 31
L3 - 23
L4 - 8
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 13.00x16.80x1.90 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SG2L)
Manufacturer: STO
Sizes: 80x100x13 (mm)
Bearing 6216 ZZ
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.46 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE25-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 25x52x44.5 (mm)
Krestovina 68x166
Manufacturer: TOYO
Bearings K87428
Manufacturer: INA-FAG
Sizes: 140x280x19 (mm)
Weight:: 3.68 (kg)
K06 PU(230x250x18/10)
Manufacturer: KASTAS
Sizes: 230x250x18/10 (mm)
1.78 NBR 70(25,12x1,78)
Manufacturer: KASTAS
K21 PU(75x85x7 )
Manufacturer: KASTAS
Sizes: 75x85x7 (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.
