Bearing 2777 / 2735X
Inner diameter:: 38.1 mm
Outer diameter: 73.025 mm
The size of the width: 23.812 mm
Weight:: 0.463 kg
Outer diameter: 73.025 mm
The size of the width: 23.812 mm
Weight:: 0.463 kg
Technical specifications
Designation: 2777 / 2735X
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 38.1 mm
External diameter(D): 73.025 mm
Working width (T): 23.812 mm
Width (height) (B): 25.645 mm
Outer cage width (C): 19.05 mm
Internal chamfer radius (R): 5.5 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 73
Cor (KN): 90.5
a: 15.6 мм
Width: 0.463 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5.5x14x5/7 (mm)

3 FKM 80(097,00x03,00 )
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 21.00x23.00x1.00 (mm)

ATG10 4380 MFX - Megaflex ( ATK10 4380 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

3.5 PU(116,8x3,5)
Manufacturer: KASTAS

D 135 32x3430 Li / 3506 Ld
Manufacturer: ContiTech AG

Bearing 61901-RZP5 (D1160901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 28.58x41.27x9.52 (mm)

Корпус UCTU317+WU900
Manufacturer: NACHI
Weight:: 59.0 (kg)

3 NBR 70(112,00x03,00)
Manufacturer: KASTAS


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.