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
O-RING
Manufacturer: NQK SF
Sizes: 41.70x48.70x3.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x59x10 (mm)
Подшипник F-2816
Manufacturer: NSK-RHP
Sizes: 28x35x16 (mm)
Weight:: 0.035 (kg)
Подшипник NF 1068
Manufacturer: NSK-RHP
Sizes: 340x475x82 (mm)
Weight:: 61.8 (kg)
Подшипник 68450/68709
Manufacturer: NSK-RHP
Sizes: 114.3x180x34.925 (mm)
Weight:: 2.95 (kg)
Bearing BCH910
Manufacturer: INA-FAG
Sizes: 14.288x20.638x15.875 (mm)
Weight:: 0.013 (kg)
K23 NBR(6x2,5x4,5)
Manufacturer: KASTAS
Sizes: 6x2,5x4,5 (mm)
Bearing 63032RS (180303)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
Bearing 6348
Manufacturer: ETERNO
Sizes: 240x500x95 (mm)
Weight:: 93.3 (kg)
Подшипник 6017NR
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.863 (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.
