Торцевое уплотнение RM U4(250)-48
Technical specifications
Designation : RM U4(250)-48
Producer : RiMi
Technical data from the manufacturers catalog :
d - 48
d3 - 64
d6 - 59
d7 - 66
d8 - 4
L - 59
L3 - 45
L4 - 14
L8 - 22
Подшипник 23256CAKE4
Manufacturer: NSK-RHP
Sizes: 280x500x176 (mm)
Weight:: 147 (kg)
K782 PTFE(90x95x50)
Manufacturer: KASTAS
Sizes: 90x95x50 (mm)
Подшипник 23226EX1K
Manufacturer: NACHI
Sizes: 130x230x80 (mm)
Weight:: 14.2 (kg)
Подшипник 625 ZZ1
Manufacturer: NSK-RHP
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ315-E-TVP2 + HJ315-E
Manufacturer: FAG
Sizes: 75x160x37 (mm)
Bearing 2311 2RS
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.12 (kg)
Bearing NN3022 K
Manufacturer: ETERNO
Sizes: 110x170x45 (mm)
Weight:: 3.61 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 25x35x7 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 215.90x241.68x15.87 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 193.00x200.00x3.50 (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.
