Bearing 495AX / 493
Inner diameter:: 76.2 mm
Outer diameter: 136.525 mm
The size of the width: 30.162 mm
Weight:: 1.82 kg
Outer diameter: 136.525 mm
The size of the width: 30.162 mm
Weight:: 1.82 kg
Technical specifications
Designation: 495AX / 493
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 76.2 mm
External diameter(D): 136.525 mm
Working width (T): 30.162 mm
Width (height) (B): 29.769 mm
Outer cage width (C): 22.275 mm
Internal chamfer radius (R): 6.4 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 129
Cor (KN): 189
a: 29.8 мм
Width: 1.82 mm
K73 POLYESTER/PTFE(215x220x15)
Manufacturer: KASTAS
Sizes: 215x220x15 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TASE80
Manufacturer: INA-FAG

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23226-E1A-M
Manufacturer: FAG
Sizes: 130x230x80 (mm)

Bearing 22330K (3630K)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)

Подшипник 5204N
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x26x7 (mm)

Bearing 3208 J-2Z
Manufacturer: INA-FAG
Sizes: 40x80x30.162 (mm)
Weight:: 0.610 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 105.00x112.10x3.55 (mm)

Bearing BCH208
Manufacturer: INA-FAG
Sizes: 31.750x41.275x12.700 (mm)
Weight:: 0.036 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 220.00x224.00x2.00 (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.