Bearing 29438 (9039438)
Inner diameter:: 190 mm
Outer diameter: 380 mm
The size of the width: 115 mm
Weight:: 60.5 kg
Outer diameter: 380 mm
The size of the width: 115 mm
Weight:: 60.5 kg
Technical specifications
Designation : 29438
ГОСТ : 9039438
Dimensions, mm : 190x380x115
Producer : TMB
Подшипник 6821N
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)

Bearing 7309 AC
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.97 (kg)

Подшипник 6809
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 30.20x34.00x1.90 (mm)

Bearing 6017
Manufacturer: ETERNO
Sizes: 85x130x22 (mm)
Weight:: 0.932 (kg)

Manufacturer: ContiTech AG

K50 PU(76,2x58,3x13,89)
Manufacturer: KASTAS
Sizes: 76,2x58,3x13,89 (mm)

K37 (120x130x10,50)
Manufacturer: KASTAS
Sizes: 120x130x10,50 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x90x12 (mm)

K21 PU(22x46x12)
Manufacturer: KASTAS
Sizes: 22x46x12 (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.