Торцевое уплотнение RM U4(250)-30
Technical specifications
Designation : RM U4(250)-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d6 - 39
d7 - 45
d8 - 3
L - 50
L3 - 38.5
L4 - 11.5
L8 - 19.5
K16 (70x58x20,5)
Manufacturer: KASTAS
Sizes: 70x58x20,5 (mm)
SPB 2000
Manufacturer: ContiTech AG
GEAR PULLEYS 8M-38S 95.17 (8M-38S 95.17/21)
Manufacturer: BBC
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x52x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 115x140x13 (mm)
Подшипник 2307
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.675 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 37.5x49x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x28x7 (mm)
Bearing 6303Z2 (303Z2)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x30.00x4.50 (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.
