Bearing DAC39720437
Inner diameter:: 39 mm
Outer diameter: 72.04 mm
The size of the width: 37/37 mm
Outer diameter: 72.04 mm
The size of the width: 37/37 mm
Technical specifications
Designation: DAC39720437
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 39 mm
External diameter: 72.04 mm
Width: 37/37 mm
Seal Type: One side seal, One side shield
3.53 FKM 80(025,80x03,53)
Manufacturer: KASTAS
AX 45,5 AX 1186 Ld
Manufacturer: ContiTech AG
Bearing 51217
Manufacturer: ETERNO
Sizes: 85x125x31 (mm)
Weight:: 1.2 (kg)
K41 PTFE/NBR(500x476x8,1)
Manufacturer: KASTAS
Sizes: 500x476x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 360x390x16 (mm)
Krestovina 33,7x37,9
Manufacturer: TOYO
5 NBR 70(125,00x05,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 300.00x320.00x10.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x47x7 (mm)
3 NBR 70(017,00x03,00)
Manufacturer: KASTAS
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.