Bearing DAC30520020
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 20/20 mm
Outer diameter: 52 mm
The size of the width: 20/20 mm
Technical specifications
Designation: DAC30520020
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 52 mm
Width: 20/20 mm
Seal Type: Seal
Подшипник RS-5017NR
Manufacturer: NSK-RHP
Sizes: 85x130x60 (mm)
Weight:: 2.75 (kg)
K06 PU(152,4x171,45x9,55)
Manufacturer: KASTAS
Sizes: 152,4x171,45x9,55 (mm)
K68 POM(75x83x9,5)
Manufacturer: KASTAS
Sizes: 75x83x9,5 (mm)
3 NBR 70(007,50x03,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 86x105x5/6 (mm)
K17 PTFE/NBR(68x57x4,2 )
Manufacturer: KASTAS
Sizes: 68x57x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x70.00x6.00 (mm)
K23 NBR(100x90x7,2)
Manufacturer: KASTAS
Sizes: 100x90x7,2 (mm)
Bearing NU1052M (32152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 29.5 (kg)
5V 3550 / 15J 9017 Le
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.
