Bearing DAC42750037
Inner diameter:: 42 mm
Outer diameter: 75 mm
The size of the width: 37/37 mm
Outer diameter: 75 mm
The size of the width: 37/37 mm
Technical specifications
Designation: DAC42750037
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 75 mm
Width: 37/37 mm
Seal Type: Shield
O-RING
Manufacturer: NQK SF
Sizes: 110.00x126.80x8.40 (mm)

Подшипник 53209U
Manufacturer: NSK-RHP
Sizes: 45x73x24 (mm)
Weight:: 225 (kg)

O-RING
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Sizes: 85.32x92.38x3.53 (mm)

B 66 17x1675 Li / 1720 Ld
Manufacturer: ContiTech AG

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Manufacturer: TMB
Sizes: 35x72x17 (mm)
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Подшипник NUP 2306 E
Manufacturer: NACHI
Sizes: 30x72x27 (mm)
Weight:: 0.585 (kg)

K40 PU/POM(120x100x13)
Manufacturer: KASTAS
Sizes: 120x100x13 (mm)

K73 POLYESTER/PTFE(35x40x15)
Manufacturer: KASTAS
Sizes: 35x40x15 (mm)

Подшипник NUP 2310 E
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.85 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 42x55x9 (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.