Торцевое уплотнение RM U4(250)-33
Technical specifications
Designation : RM U4(250)-33
Producer : RiMi
Technical data from the manufacturers catalog :
d - 33
d3 - 47
d6 - 42
d7 - 48
d8 - 3
L - 51.5
L3 - 40
L4 - 11.5
L8 - 19.5
AT20 ( АТ20 )
Manufacturer: ContiTech AG
Подшипник 6008-2NSE9
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.194 (kg)
Подшипник 2206 K
Manufacturer: NSK-RHP
Sizes: 30x62x20 (mm)
Bearing NU2204
Manufacturer: ETERNO
Sizes: 20x47x18 (mm)
Weight:: 0.15 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x165x12 (mm)
5 NBR 70(030,00x05,00)
Manufacturer: KASTAS
10X1016 Z 40
Manufacturer: ContiTech AG
Подшипник NU 2332 E
Manufacturer: NACHI
Sizes: 160x340x114 (mm)
Weight:: 57.2 (kg)
Подшипник NU 318 EM
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 6.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.20x8.00x2.40 (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.
