Bearing 2776 / 2720
Inner diameter:: 38.1 mm
Outer diameter: 76.2 mm
The size of the width: 23.812 mm
Weight:: 0.495 kg
Outer diameter: 76.2 mm
The size of the width: 23.812 mm
Weight:: 0.495 kg
Technical specifications
Designation: 2776 / 2720
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 38.1 mm
External diameter(D): 76.2 mm
Working width (T): 23.812 mm
Width (height) (B): 25.645 mm
Outer cage width (C): 19.05 mm
Internal chamfer radius (R): 4.3 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 73
Cor (KN): 90.5
a: 15.6 мм
Width: 0.495 mm
HTD 522 3M CXP
Manufacturer: ContiTech AG

Подшипник 24148EK30
Manufacturer: NACHI
Sizes: 240x400x160 (mm)
Weight:: 81.6 (kg)

Bearing 31313
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.35 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81212-TV
Manufacturer: INA-FAG
Sizes: 60x95x26 (mm)

Bearing 62202RSZ1 (180220KZ1)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)

Bearings RNA4824
Manufacturer: INA-FAG
Sizes: 130x150x30 (mm)
Weight:: 0.73 (kg)

Подшипник 1210
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)

Подшипник 7213DB
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 118.00x128.60x5.30 (mm)

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Manufacturer: INA-FAG
Sizes: 82.550x155.575x38.100 (mm)
Weight:: 3.277 (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.