Bearing 81213 TV
Inner diameter:: 65 mm
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.721 kg
Outer diameter: 100 mm
The size of the width: 27 mm
Weight:: 0.721 kg
Technical specifications
Designation: 81213 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 65 mm
External diameter: 100 mm
Width (B): 27 mm
Weight: 0.721 kg
Bearing 6319Z2 (319Z2)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 5.75 (kg)

K73 POLYESTER/PTFE(50x55x15)
Manufacturer: KASTAS
Sizes: 50x55x15 (mm)

Bearing JLM508748 / JLM508710
Manufacturer: TIMKEN
Sizes: 60x95x24 (mm)
Weight:: 0.606 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x85x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 202.80x209.86x3.53 (mm)

3 NBR 70(042,00x03,00)
Manufacturer: KASTAS

Подшипник 51103
Manufacturer: NACHI
Sizes: 17x30x9 (mm)
Weight:: 3.9 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73x101.5x15 (mm)

XPA 850 Lw / Ld ( ХРА 850 )
Manufacturer: ContiTech AG

Подшипник 6210N
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (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.