Торцевое уплотнение RM M74-20
Technical specifications
Designation : RM M74-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 35
d6 - 29
d7 - 35
d8 - 3
L - 37.5
L3 - 26
L4 - 11.5
L8 - 19.5
L9 - 8.5
L10 - 12.5
L11 - 8.5
22x3607 C 142
Manufacturer: ContiTech AG
Подшипник 6915ZZ
Manufacturer: NACHI
Sizes: 75x105x16 (mm)
Weight:: 0.345 (kg)
Bearing 10Y25
Manufacturer: INA-FAG
Sizes: 25.400x38.100x15.875 (mm)
Weight:: 0.065 (kg)
Подшипник NJ 2304
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.213 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.00x54.00x4.00 (mm)
Подшипник SL12 918
Manufacturer: INA-FAG
Sizes: 90x125x68 (mm)
Weight:: 2.65 (kg)
K41 PTFE/NBR(135x119,9x6,3)
Manufacturer: KASTAS
Sizes: 135x119,9x6,3 (mm)
HTD 472 8M CXP
Manufacturer: ContiTech AG
A 156 13x3960 Li / 3990 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44.45x63.5x5/52 (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.
