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
Bearing 3214 2RS
Manufacturer: ETERNO
Sizes: 70x125x39.7 (mm)
Weight:: 1.85 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40x62x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ AK47686-47620
Manufacturer: FAG
Sizes: 82.55x133.35x33.338 (mm)
Weight:: 1.94 (kg)
Подшипник C 4126 V/VE240
Manufacturer: SKF
Sizes: 130x210x80 (mm)
K17 PTFE/NBR(105x94x4,2)
Manufacturer: KASTAS
Sizes: 105x94x4,2 (mm)
Bearing XW2
Manufacturer: INA-FAG
Sizes: 50.800x77.800x17.480 (mm)
Weight:: 0.280 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE60-KRR-B
Manufacturer: INA-FAG
Sizes: 60x110x61.9 (mm)
Bearing 31317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.46x17.62x2.08 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x32x7 (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.
