Bearing 61919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.68 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.68 kg
Technical specifications
Designation : 61919
Dimensions, mm : 95x130x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.68 Kg
Dynamic load rating (C) - 33500 kN
Static load rating (C0) - 33500 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 5700 rev/min
Bearing 7308BM (66308H)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x28x5 (mm)

Подшипник 6908-2NSE
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.108 (kg)

Bearing 7305ACTN (46305A)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)

Подшипник NNU 4930 K
Manufacturer: NSK-RHP
Sizes: 150x210x60 (mm)
Weight:: 6.39 (kg)

K07 NBR(70x80x7/10)
Manufacturer: KASTAS
Sizes: 70x80x7/10 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 32.60x37.40x2.40 (mm)

T5 DD
Manufacturer: ContiTech AG

Bushing H2340
Manufacturer: ETERNO
Sizes: 200x250x176 (mm)
Weight:: 14 (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.