Торцевое уплотнение RM U4(250)-55
Technical specifications
Designation : RM U4(250)-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d6 - 67
d7 - 75
d8 - 4
L - 66.5
L3 - 52.5
L4 - 14
L8 - 22
O-RING
Manufacturer: NQK SF
Sizes: 10.40x13.00x1.30 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6210-2Z
Manufacturer: FAG
Sizes: 50x90x20 (mm)
Подшипник QJ 334
Manufacturer: NSK-RHP
Sizes: 170x360x72 (mm)
Weight:: 41 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x25x8 (mm)
Подшипник 6902
Manufacturer: NACHI
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
K755 PTFE/NBR(260x230x15 )
Manufacturer: KASTAS
Sizes: 260x230x15 (mm)
700 XXH
Manufacturer: ContiTech AG
K33 PU(12x22x7 )
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
HTD 3808 8M
Manufacturer: ContiTech AG
K18 (185x160x25,4)
Manufacturer: KASTAS
Sizes: 185x160x25,4 (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.
