Bearing KR 30
Inner diameter:: 30 mm
Outer diameter: 12 mm
The size of the width: 40 mm
Weight:: 0.087 kg
Outer diameter: 12 mm
The size of the width: 40 mm
Weight:: 0.087 kg
Technical specifications
Designation : KR 30
Dimensions, mm : 30x12x40
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.087 Kg
Dynamic load rating (C) - 2620 kN
Static load rating (C0) - 7700 kN
Outside width (C) - 14mm
Grease lubrication speed - 10000 rev/min
10X725 Z 28,5
Manufacturer: ContiTech AG
K23 NBR(127x101,6x15,87)
Manufacturer: KASTAS
Sizes: 127x101,6x15,87 (mm)
Krestovina 40x44
Manufacturer: TOYO
Подшипник 53256X
Manufacturer: NSK-RHP
Sizes: 280x380x85 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 104.00x123.00x9.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK0812-2RS
Manufacturer: INA-FAG
Sizes: 8x12x12 (mm)
AX 173 AX 4424 Ld
Manufacturer: ContiTech AG
K38 PU(28x34x3,4 )
Manufacturer: KASTAS
Sizes: 28x34x3,4 (mm)
MEGADYNE ISORAN 1600MXL
Manufacturer: ContiTech AG
AT10/730 ( АТ10 730 )
Manufacturer: ContiTech AG
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.