Krestovina 30,2х91,4
Technical specifications
Designation : 30,2х91,4
Dimensions, mm : 30,2х91,4
Producer : TOYO
K708 PTFE/NBR(210x218,8x6)
Manufacturer: KASTAS
Sizes: 210x218,8x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 16.00x18.00x1.00 (mm)
Bearings PWTR4090 2RS
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 1.129 (kg)
Подшипник NUP 334
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 37.1 (kg)
Bearing 6222ZZ (80222)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.45 (kg)
Подшипник 7212 A
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.798 (kg)
Подшипник 2582/2523
Manufacturer: NSK-RHP
Sizes: 69.85x31.75x23.812 (mm)
Weight:: 0.449 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2314-E-TVP2 + HJ2314-E
Manufacturer: FAG
Sizes: 70x150x51 (mm)
K21 NBR(15x22x4)
Manufacturer: KASTAS
Sizes: 15x22x4 (mm)
Mechanical seal RM 502-32
Manufacturer: RiMi
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.
