Торцевое уплотнение RM U4(250)-43
Technical specifications
Designation : RM U4(250)-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d6 - 54
d7 - 61
d8 - 4
L - 58
L3 - 45
L4 - 13
L8 - 21
K21 PU(30x40x7)
Manufacturer: KASTAS
Sizes: 30x40x7 (mm)
Bearings K812/560
Manufacturer: INA-FAG
Sizes: 560x750x60 (mm)
Weight:: 47 (kg)
Bearing 1209
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.465 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7008-E-T-P4S
Manufacturer: FAG
Sizes: 40x68x15 (mm)
Корпус UCP207
Manufacturer: NACHI
Weight:: 1.6 (kg)
Подшипник E30308DJ
Manufacturer: NACHI
Sizes: 40x90x25.25 (mm)
Weight:: 0.744 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 73x90x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x33x12 (mm)
RPP8 DD 3956 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 7005 C
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.089 (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.
