Торцевое уплотнение RM M74-90
Technical specifications
Designation : RM M74-90
Producer : RiMi
Technical data from the manufacturers catalog :
d - 90
d3 - 114
d6 - 105
d7 - 115
d8 - 4
L - 65
L3 - 46.8
L4 - 18.2
L8 - 26.2
L9 - 15
L10 - 19
L11 - 16
Подшипник NNCL4976CV
Manufacturer: SKF
Sizes: 380x520x140 (mm)
Weight:: 90.5 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing RNU208 (292208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.43 (kg)
Подшипник HR31307J
Manufacturer: NSK-RHP
Sizes: 35x80x22.75 (mm)
Weight:: 0.52 (kg)
Bearing 33215 (3EE)
Manufacturer: GMB
Sizes: 75x130x41 (mm)
Weight:: 2.17 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 377.80x395.00x8.60 (mm)
5 FKM 80(390,00x05,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32940-A
Manufacturer: FAG
Sizes: 200x280x51 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 1.20x4.00x1.40 (mm)
K33 PU(175x185x12)
Manufacturer: KASTAS
Sizes: 175x185x12 (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.
