Bearing KRV 47
Inner diameter:: 47 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.39 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.39 kg
Technical specifications
Designation : KRV 47
Dimensions, mm : 47x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.39 Kg
Dynamic load rating (C) - 4700 kN
Static load rating (C0) - 21000 kN
Outside width (C) - 24mm
Grease lubrication speed - 4000 rev/min
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x65x10 (mm)
K41 PTFE/NBR(28x17,3x4,2)
Manufacturer: KASTAS
Sizes: 28x17,3x4,2 (mm)
K21 NBR(115x130x10)
Manufacturer: KASTAS
Sizes: 115x130x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 196.22x210.20x6.99 (mm)
1.78 NBR 70(088,62x01,78)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 19x30x5.50/6 (mm)
ATG10 3130 MFX - Megaflex ( ATK10 3130 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Зубчатый полиуретановый ремень 30 RPP5 MEGALINEAR ( 30RPP5 )
Manufacturer: ContiTech AG
Подшипник 7215DT
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
XT200 PU(220x240x12)
Manufacturer: KASTAS
Sizes: 220x240x12 (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.
