Bearing DAC30520022
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 22/22 mm
Outer diameter: 52 mm
The size of the width: 22/22 mm
Technical specifications
Designation: DAC30520022
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 52 mm
Width: 22/22 mm
Seal Type: Seal
Bearing 389A / 382S
Manufacturer: TIMKEN
Sizes: 53.975x96.838x25.400 (mm)
Weight:: 0.699 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 50.00x57.10x3.55 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 7002CDT
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x66.00x5.00 (mm)
Bearing 7016AC (46116)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 0.85 (kg)
3.53 NBR 70(126,60x03,53)
Manufacturer: KASTAS
Bearing N228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.27 (kg)
Bearing NN3019KP6 (E3182119)
Manufacturer: TMB
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
RPP14 DD 5274 MFX - Megaflex
Manufacturer: ContiTech AG
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.
