Bearing BK1515
Inner diameter:: 15 mm
Outer diameter: 21 mm
The size of the width: 15 mm
Weight:: 16 kg
Outer diameter: 21 mm
The size of the width: 15 mm
Weight:: 16 kg
Technical specifications
Designation : BK1515
Dimensions, mm : 15x21x15
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 16 Kg
Dynamic load rating (C) - 9800 kN
Static load rating (C0) - 11400 kN
Grease lubrication speed - 14000 rev/min
Подшипник 6379/6320
Manufacturer: NSK-RHP
Sizes: 65.088x135.755x53.975 (mm)
Weight:: 3.64 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 17.40x20.00x1.30 (mm)
3.53 NBR 90(075,80x03,53)
Manufacturer: KASTAS
4956 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71921-C-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)
T20 DD
Manufacturer: ContiTech AG
K01 (28x43x22,5)
Manufacturer: KASTAS
Sizes: 28x43x22,5 (mm)
Bearing 60/500M (1/500H)
Manufacturer: TMB
Sizes: 500x720x100 (mm)
Weight:: 131 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 17.50x22.80x2.65 (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.
