Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 77
d7 - 85
L - 66
L3 - 55
L4 - 11
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 20x31x5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7016-C-T-P4S
Manufacturer: FAG
Sizes: 80x125x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 850x900x25 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник NP 256
Manufacturer: NACHI
Sizes: 260x440x80 (mm)
Weight:: 70 (kg)
K68 POM(60x66x9,7)
Manufacturer: KASTAS
Sizes: 60x66x9,7 (mm)
Подшипник 6815ZZ
Manufacturer: NSK-RHP
Sizes: 75x95x10 (mm)
Weight:: 0.149 (kg)
T20 DD
Manufacturer: ContiTech AG
4L 880
Manufacturer: ContiTech AG
Подшипник NU 228 E
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.9 (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.
