Bearing NA204
Weight:: 0.22 kg
Technical specifications
Designation : NA204
Dimensions, mm :
Producer : TMB
AX 52 AX 1351 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x68x9.50 (mm)
Подшипник 7232DT
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 13.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.30x23.70x2.20 (mm)
Подшипник NJ 2340
Manufacturer: NACHI
Sizes: 200x420x138 (mm)
Weight:: 96.8 (kg)
K49 PU/NBR(90x74,5x6,3)
Manufacturer: KASTAS
Sizes: 90x74,5x6,3 (mm)
K21 PU(180x205x15)
Manufacturer: KASTAS
Sizes: 180x205x15 (mm)
Подшипник 53214U
Manufacturer: NACHI
Sizes: 70x105x32 (mm)
Weight:: 225 (kg)
Bearing EW2–1/4
Manufacturer: INA-FAG
Sizes: 57.150x79.380x15.875 (mm)
Weight:: 213.38 (kg)
Подшипник 6909NR
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.124 (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.
