Bearing 81138 M
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.84 kg
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.84 kg
Technical specifications
Designation: 81138 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 240 mm
Width (B): 37 mm
Weight: 3.84 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x64x8 (mm)

Корпус KHLFL207AJ
Manufacturer: NACHI
Weight:: 0.92 (kg)

Подшипник 23264CAKE4
Manufacturer: NSK-RHP
Sizes: 320x580x208 (mm)
Weight:: 239 (kg)

SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 101x116.60x16.60 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x60x6 (mm)

Подшипник 26882/26820
Manufacturer: NSK-RHP
Sizes: 41.275x80.167x25.4 (mm)
Weight:: 0.568 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x49x6 (mm)

K501 PA/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)

Bearing 7322BMP5 (D66322H)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (kg)

Подшипник NUP 207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (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.