Bearing 3305 2RS
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 25.4 mm
Weight:: 0.35 kg
Outer diameter: 62 mm
The size of the width: 25.4 mm
Weight:: 0.35 kg
Technical specifications
Designation : 3305 2RS
Dimensions, mm : 25x62x25.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.35 Kg
Dynamic load rating (C) - 31200 kN
Static load rating (C0) - 20800 kN
Grease lubrication speed - 7500 rev/min
Speed limit with oil lubrication - - rev/min
Bearing FND 442 Z
Manufacturer: ETERNO
Sizes: 20x46x34 (mm)
Weight:: 280 (kg)
Подшипник 7000CDF
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.022 (kg)
89.6 MXL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 41.28x64.40x11/19.05 (mm)
10X1250 Z 49
Manufacturer: ContiTech AG
Подшипник 21307AX
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.56 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 158.75x184.14x12.7 (mm)
K21 PU(55x80x12)
Manufacturer: KASTAS
Sizes: 55x80x12 (mm)
B 37 17x940 Li / 985 Ld
Manufacturer: ContiTech AG
Подшипник 6309NSE
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
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.