Bearing 31320
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 51 mm
Weight:: 8.6 kg
Outer diameter: 215 mm
The size of the width: 51 mm
Weight:: 8.6 kg
Technical specifications
Designation : 31320
Dimensions, mm : 100x215x51
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.6 Kg
Dynamic load rating (C) - 374 kN
Static load rating (C0) - 465 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2200 rev/min
2.62 NBR 70(247,33x2,62)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 73x90x8/8.40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 193.60x205.00x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x120x20 (mm)
Подшипник 7014
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (kg)
CONTITECH 40X8382 E 330 E 8475 L=L EL
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71917-E-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)
SPB 6500 Lw
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK5024-2RS
Manufacturer: INA-FAG
Sizes: 50x58x24 (mm)
Mechanical seal RM 551-85
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.
