Торцевое уплотнение RM U4(250)-22
Technical specifications
Designation : RM U4(250)-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 36
d6 - 31
d7 - 37
d8 - 3
L - 46
L3 - 36
L4 - 10
L8 - 17.5
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7013-C-T-P4S
Manufacturer: FAG
Sizes: 65x100x18 (mm)
Bearing 1209
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.465 (kg)
Bearing NU226
Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 6.6 (kg)
Bearing N313EM (2313EH)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.2 (kg)
Подшипник RLM1515
Manufacturer: NSK-RHP
Sizes: 15x20x15 (mm)
Weight:: 0.011 (kg)
Подшипник 6220ZZ
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
Подшипник 7011C
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.42 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7213-E-T-P4S
Manufacturer: FAG
Sizes: 65x120x23 (mm)
Корпус UCFS315
Manufacturer: NACHI
Weight:: 12.7 (kg)
Подшипник 6919ZNR
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.576 (kg)
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.
