Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49
d7 - 56
L - 42.5
L3 - 3.5
L4 - 9
Bearing K16X24X20
Manufacturer: ETERNO
Sizes: 16x24x20 (mm)
Weight:: 0.022 (kg)
Bearing 21316KW33 (53316kw33)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 5.3 (kg)
Подшипник HR33017J
Manufacturer: NSK-RHP
Sizes: 85x130x36 (mm)
Weight:: 1.75 (kg)
ContiTech HTD14M 25 XHP-PAZ
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 14x25x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.65x34.65x7.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x65x5 (mm)
K22 NBR(60x70x8,5)
Manufacturer: KASTAS
Sizes: 60x70x8,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 175x210x15 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71911-E-T-P4S
Manufacturer: FAG
Sizes: 55x80x13 (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.
