Торцевое уплотнение RM U4(250)-53
Technical specifications
Designation : RM U4(250)-53
Producer : RiMi
Technical data from the manufacturers catalog :
d - 53
d3 - 69
d6 - 65
d7 - 73
d8 - 4
L - 64.5
L3 - 50.5
L4 - 14
L8 - 22
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x170x15 (mm)
Bearing 28680 / 28622
Manufacturer: TIMKEN
Sizes: 55.562x97.63x24.608 (mm)
Weight:: 0.774 (kg)
Подшипник HM88638/HM88610
Manufacturer: NSK-RHP
Sizes: 32x72.233x25.4 (mm)
Weight:: 0.525 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x57x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 165x195x15 (mm)
Подшипник 5208AN
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
K81 TPE(118,2x127,5x1,50 )
Manufacturer: KASTAS
Sizes: 118,2x127,5x1,50 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSAO80
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 34.00x39.00x2.50 (mm)
Подшипник 53320
Manufacturer: NACHI
Sizes: 100x170x59.2 (mm)
Weight:: 0.73 (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.
