Bearing NN4952KW33P4
Weight:: 30 kg
Technical specifications
Designation : NN4952KW33P4
Dimensions, mm :
Producer : TMB
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 88.90x123.11x22.22 (mm)
Bearing K58x64x19
Manufacturer: INA-FAG
Sizes: 58x64x19 (mm)
Weight:: 0.0046 (kg)
Bearings KR52-PP-A
Manufacturer: INA-FAG
Weight:: 0.465 (kg)
Подшипник NJ 2224
Manufacturer: NACHI
Sizes: 120x215x58 (mm)
Weight:: 8.56 (kg)
K84 PU(220x210x8,4 )
Manufacturer: KASTAS
Sizes: 220x210x8,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.80x25.60x2.40 (mm)
GEAR PULLEYS 8M-48S 120.63 (8M-48S 120.63/21)
Manufacturer: BBC
Bearing 7220 AC
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.62 (kg)
Bearing 11RT04
Manufacturer: INA-FAG
Sizes: 28.626x66.675x19.100 (mm)
Weight:: 0.590 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x48x7 (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.
