Торцевое уплотнение RM U4(250)-58
Technical specifications
Designation : RM U4(250)-58
Producer : RiMi
Technical data from the manufacturers catalog :
d - 58
d3 - 78
d6 - 70
d7 - 78
d8 - 4
L - 69.5
L3 - 55.5
L4 - 14
L8 - 22
5.7 NBR 90(099,20x05,70)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(140x145x9,7)
Manufacturer: KASTAS
Sizes: 140x145x9,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 52.50x56.50x2.00 (mm)
Подшипник 691 XZZ
Manufacturer: NSK-RHP
Sizes: 1.5x5x2.6 (mm)
Подшипник JLM714149/JLM714110
Manufacturer: NSK-RHP
Sizes: 75x115x25 (mm)
Weight:: 0.91 (kg)
K22 NBR(75x85x12)
Manufacturer: KASTAS
Sizes: 75x85x12 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2557-L-TV
Manufacturer: INA-FAG
Sizes: 25x34x65 (mm)
A 196 13x4980 Li / 5010 Ld
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(175x180x20)
Manufacturer: KASTAS
Sizes: 175x180x20 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 11204-TVH
Manufacturer: FAG
Sizes: 20x47x40 (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.
