Bearing DAC38740040
Inner diameter:: 38 mm
Outer diameter: 74 mm
The size of the width: 40/40 mm
Outer diameter: 74 mm
The size of the width: 40/40 mm
Technical specifications
Designation: DAC38740040
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 38 mm
External diameter: 74 mm
Width: 40/40 mm
Seal Type: Seal
Подшипник 6228Z
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 7.47 (kg)
6.99 NBR 70(380,37x06,99)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 398.60x410.00x5.70 (mm)
Подшипник 749/742
Manufacturer: NSK-RHP
Sizes: 85.026x150.089x44.45 (mm)
Weight:: 3.21 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x50x7 (mm)
Bearings GAY104-NPP-B
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
Bearing NF203
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.072 (kg)
Bearing NU219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 2.92 (kg)
13x1320 A 52
Manufacturer: ContiTech AG
SPB 1590 Ld
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.
