Торцевое уплотнение RM U4(250)-45
Technical specifications
Designation : RM U4(250)-45
Producer : RiMi
Technical data from the manufacturers catalog :
d - 45
d3 - 61
d6 - 56
d7 - 63
d8 - 4
L - 58
L3 - 45
L4 - 13
L8 - 21
O-RING
Manufacturer: NQK SF
Sizes: 15.00x18.80x1.90 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 39.60x63.65x12.80 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 85x105x8 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2062-TV
Manufacturer: INA-FAG
Sizes: 20x38x60 (mm)
Подшипник NU 220 EM
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Weight:: 3.81 (kg)
SPB 2340
Manufacturer: ContiTech AG
Bearing NU222EM (32222EH)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.7 (kg)
Подшипник 5204
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Подшипник 140KBE2401+L
Manufacturer: NSK-RHP
Sizes: 140x240x132 (mm)
Weight:: 22.7 (kg)
MEGADYNE ISORAN 3304 PLT14 ( RPP14 3304 PLATINUM )
Manufacturer: ContiTech AG
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.
