Bearing 418 / 412
Inner diameter:: 38.1 mm
Outer diameter: 82.55 mm
The size of the width: 34.925 mm
Weight:: 0.832 kg
Outer diameter: 82.55 mm
The size of the width: 34.925 mm
Weight:: 0.832 kg
Technical specifications
Designation: 418 / 412
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 38.1 mm
External diameter(D): 82.55 mm
Working width (T): 34.925 mm
Width (height) (B): 29.083 mm
Outer cage width (C): 30.162 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 95.5
Cor (KN): 107
a: 16.9 мм
Width: 0.832 mm
Bearings NAO30x52x18
Manufacturer: INA-FAG
Sizes: 30x52x18 (mm)
Weight:: 0.177 (kg)

Bearing 51207 (8207)
Manufacturer: TMB
Sizes: 35x62x18 (mm)
Weight:: 0.22 (kg)

Krestovina 35x97
Manufacturer: TOYO

Подшипник 300TMP11
Manufacturer: NSK-RHP
Sizes: 300x380x62 (mm)

Подшипник 6906ZE
Manufacturer: NACHI
Sizes: 30x47x9 (mm)
Weight:: 0.045 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 58.00x65.00x3.50 (mm)

Bearing NJ1044M (42144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 19 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x81x12 (mm)

K06 PU(120,52x130,42x4,77/6,35)
Manufacturer: KASTAS
Sizes: 120,52x130,42x4,77/6,35 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x52x11 (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.