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
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 34.40x40.60x3.10 (mm)
22x2865 C 113
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 160.00x186.00x13.00 (mm)
Bearing 29330 (9039330)
Manufacturer: TMB
Sizes: 150x250x60 (mm)
Weight:: 4.3 (kg)
D 104 32x2640 Li / 2716 Ld
Manufacturer: ContiTech AG
Bearings NAO12x24x13
Manufacturer: INA-FAG
Sizes: 12x24x13 (mm)
Weight:: 0.03 (kg)
Bearing 3202 J-2RS
Manufacturer: INA-FAG
Sizes: 15x35x15.875 (mm)
Weight:: 0.070 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x55x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x102x12 (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.
