Bearing 4215 ZZ
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Technical specifications
Designation : 4215 ZZ
Dimensions, mm : 75x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 57.6 kN
Static load rating (C0) - 63.8 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 1.65 rev/min
Bearing 24128 (4053728)
Manufacturer: TMB
Sizes: 140x225x85 (mm)
Weight:: 13.5 (kg)
C 153 22x3886 Li / 3945 Ld
Manufacturer: ContiTech AG
Подшипник SL181880-E
Manufacturer: INA-FAG
Sizes: 400x500x46 (mm)
Bearing 6313P5 (D313)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x44x7 (mm)
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 80.50x94.60x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 173.60x185.00x5.70 (mm)
Подшипник 7308BDF
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
Bearing IR7x10x10.5
Manufacturer: INA-FAG
Sizes: 7x10x10.5 (mm)
Weight:: 0.039 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.79x4.97x1.09 (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.
