Bearings 204 KRR
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 17.700 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 17.700 mm
Weight:: 0.12 kg
Technical specifications
Designation: 204 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 14 mm
Outside diameter (D): 47 mm
Width (B): 17.700 mm
Weight: 0.12 kg
Подшипник 6311ZENR
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)
K106 NBR(20x28x6/8)
Manufacturer: KASTAS
Sizes: 20x28x6/8 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7036-E-T-P4S
Manufacturer: FAG
Sizes: 180x280x46 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 36.17x41.41x2.62 (mm)
C 91 22x2310 Li / 2369 Ld
Manufacturer: ContiTech AG
BB83 ( ВВ 83 ) Le= 2177 мм
Manufacturer: ContiTech AG
Bearing NJ2312
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x38x10 (mm)
80.8 MXL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 44.45x60.30x6.35 (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.
