Bearing WS81213
Inner diameter:: 65 mm
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.268 kg
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.268 kg
Technical specifications
Designation: WS81213
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 65 mm
External diameter: 100 mm
Width (B): 27 mm
Weight: 0.268 kg
Подшипник 7221
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)

Подшипник 19138/19268
Manufacturer: NSK-RHP
Sizes: 34.976x68.262x15.875 (mm)
Weight:: 0.269 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x40x7 (mm)

Bearing K75X81X30
Manufacturer: ETERNO
Sizes: 75x81x30 (mm)
Weight:: 0.114 (kg)

RPP14 9604 ( RPP 14 9604 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 6817ZZ
Manufacturer: NACHI
Sizes: 85x110x13 (mm)
Weight:: 0.265 (kg)

B 115 17x2920 Li / 2965 Ld
Manufacturer: ContiTech AG

Bearing DAC44840042
Manufacturer:
Sizes: 44x84x42/42 (mm)

Bearing 21307K (53307k)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.69 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 300x340x20 (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.