Bearing K70x76x20
Inner diameter:: 70 mm
Outer diameter: 76 mm
The size of the width: 20 mm
Weight:: 0.0071 kg
Outer diameter: 76 mm
The size of the width: 20 mm
Weight:: 0.0071 kg
Technical specifications
Designation: K70x76x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 70 mm
External diameter: 76 mm
Width: 20 mm
Weight: 0.0071 kg
Dynamic load capacity (C): 36.000
Static lifting capacity (C0): 86.000
Limit speed (rpm): 6.500
Bearing NN3030K (3182130)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (kg)

Bearing 6407 ZZ
Manufacturer: ETERNO
Sizes: 35x100x25 (mm)
Weight:: 0.95 (kg)

Подшипник NU 1005
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.094 (kg)

Подшипник NP 217
Manufacturer: NACHI
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7228-C-T-P4S
Manufacturer: FAG
Sizes: 140x250x42 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x41.5x7 (mm)

Подшипник 2913
Manufacturer: NACHI
Sizes: 65x90x20 (mm)

Bearing 608ZZ/RP5 (D80018R)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)

Bearing K75X83X23
Manufacturer: ETERNO
Sizes: 75x83x23 (mm)
Weight:: 0.124 (kg)

Bearing 22309 (3609)
Manufacturer: TMB
Sizes: 45x100x36 (mm)
Weight:: 1.4 (kg)


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.