Bearing 81140 M
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.00 kg
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.00 kg
Technical specifications
Designation: 81140 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 200 mm
External diameter: 250 mm
Width (B): 37 mm
Weight: 4.00 kg
HTD 940 5M
Manufacturer: ContiTech AG

Подшипник 23148CKE4
Manufacturer: NSK-RHP
Sizes: 240x400x128 (mm)
Weight:: 66.9 (kg)

Подшипник NUP 207 EG
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)

Bearing NU2214E (32514E)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x125x13 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 114x135x13 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x42x14 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7207-C-T-P4S
Manufacturer: FAG
Sizes: 35x72x17 (mm)

Bearing NJ2330EMP6 (E42630EH)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)

T10 DD
Manufacturer: ContiTech AG


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.