Bearing TWA3648
Inner diameter:: 57.150 mm
Outer diameter: 76.200 mm
The size of the width: 0.810 mm
Weight:: 0.012 kg
Outer diameter: 76.200 mm
The size of the width: 0.810 mm
Weight:: 0.012 kg
Technical specifications
Designation: TWA3648
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.150 mm
External diameter: 76.200 mm
Width (B): 0.810 mm
Weight: 0.012 kg
RPP8 DD 3148 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing 29380 (9039380)
Manufacturer: TMB
Sizes: 400x620x132 (mm)
Weight:: 150 (kg)

Bearing N320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 7.7 (kg)

Bearing K28x33x27 TV
Manufacturer: INA-FAG
Sizes: 28x33x27 (mm)
Weight:: 0.0019 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x36x7 (mm)

K06 PU(123x131x5/7)
Manufacturer: KASTAS
Sizes: 123x131x5/7 (mm)

GEAR PULLEYS 8M-28S 69.7 (8M-28S 69.7/21)
Manufacturer: BBC

SPA 757 Lw L=L EL
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x100x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 21.80x28.00x3.10 (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.