Mechanical seal RM 58U-28
Technical specifications
Designation : RM 58U-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 42.5
L3 - 30
L4 - 12.5
L8 - 19
L9 - 13.5
L10 - 8.5
L11 - 7.5
L12 - 11
Подшипник NU 221
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 4.03 (kg)
Krestovina 42X125
Manufacturer: TOYO
RPP8 5424 ( RPP 8 5424 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T4CB120-XL
Manufacturer: FAG
Sizes: 120x170x27 (mm)
3 NBR 70(034,20x03,00)
Manufacturer: KASTAS
Подшипник RSF-4924E4
Manufacturer: NSK-RHP
Sizes: 120x165x45 (mm)
Weight:: 2.95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 59.60x71.00x5.70 (mm)
Подшипник 6848
Manufacturer: NACHI
Sizes: 240x300x28 (mm)
Weight:: 4.6 (kg)
Подшипник NA4822
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.1 (kg)
Krestovina 50X169
Manufacturer: TOYO
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.
