Bearing NK8/12TN
Inner diameter:: 8 mm
Outer diameter: 15 mm
The size of the width: 12 mm
Weight:: 8.3 kg
Outer diameter: 15 mm
The size of the width: 12 mm
Weight:: 8.3 kg
Technical specifications
Designation : NK8/12TN
Dimensions, mm : 8x15x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.3 Kg
Dynamic load rating (C) - 3 kN
Static load rating (C0) - 4 kN
Grease lubrication speed - 2912 rev/min
K781 PTFE(80x85x50 )
Manufacturer: KASTAS
Sizes: 80x85x50 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-C-T-P4S
Manufacturer: FAG
Sizes: 65x90x13 (mm)
608 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
A 26,5 13x670 Li / 700 Ld
Manufacturer: ContiTech AG
5.33 FKM 80(304,17x05,33)
Manufacturer: KASTAS
Подшипник 99550/99100
Manufacturer: NSK-RHP
Sizes: 139.7x254x66.675 (mm)
Weight:: 13.82 (kg)
K38 PU(55x63x8)
Manufacturer: KASTAS
Sizes: 55x63x8 (mm)
3 PU(40x3)
Manufacturer: KASTAS
Bearing 32226 (7526E)
Manufacturer: TMB
Sizes: 130x230x68 (mm)
Weight:: 11 (kg)
K06 NBR(220x240x18/10)
Manufacturer: KASTAS
Sizes: 220x240x18/10 (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.