Торцевое уплотнение RM M74-55
Technical specifications
Designation : RM M74-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 72
d6 - 67
d7 - 75
d8 - 4
L - 47.5
L3 - 32.5
L4 - 15
L8 - 23
L9 - 12
L10 - 18
L11 - 14.5
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x53x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.60x50.00x5.70 (mm)
Bearings KR62-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.802 (kg)
K705 PTFE/NBR(60x68,8x6,3 )
Manufacturer: KASTAS
Sizes: 60x68,8x6,3 (mm)
K07 NBR(22x30x5/8)
Manufacturer: KASTAS
Sizes: 22x30x5/8 (mm)
K33 PU(25x33x5)
Manufacturer: KASTAS
Sizes: 25x33x5 (mm)
AA88 ( АА 88 ) Le= 2286 мм
Manufacturer: ContiTech AG
Подшипник 7009
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2220-2RS
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Подшипник 5204ANS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (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.
