Bearing 81112 TV
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 17 mm
Weight:: 0.266 kg
Outer diameter: 85 mm
The size of the width: 17 mm
Weight:: 0.266 kg
Technical specifications
Designation: 81112 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 85 mm
Width (B): 17 mm
Weight: 0.266 kg
O-RING
Manufacturer: NQK SF
Sizes: 292.00x298.00x3.00 (mm)

Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7005-C-T-P4S
Manufacturer: FAG
Sizes: 25x47x12 (mm)

SPA 1000 Ld
Manufacturer: ContiTech AG

Bearing 61812
Manufacturer: ETERNO
Sizes: 60x78x10 (mm)
Weight:: 0.11 (kg)

Bearing 6214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.11 (kg)

Bearing NU314E (32314E)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 10.77x16.01x2.62 (mm)

Bearing 51138 (8138)
Manufacturer: TMB
Sizes: 190x240x37 (mm)
Weight:: 4.05 (kg)

Подшипник 51112
Manufacturer: NSK-RHP
Sizes: 60x85x17 (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.