Bearings NNTR50X130X65 2ZL
Inner diameter:: 50 mm
Outer diameter: 130 mm
The size of the width: 65 mm
Weight:: 5.2 kg
Outer diameter: 130 mm
The size of the width: 65 mm
Weight:: 5.2 kg
Technical specifications
Designation: NNTR50X130X65 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 130 mm
Width (B): 65 mm
Outer cage width (C): 63 mm
Weight: 5.2 kg
Подшипник 6813NR
Manufacturer: NACHI
Sizes: 65x85x10 (mm)
Weight:: 0.13 (kg)

Bearing NA4910
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.276 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 196.22x206.88x5.33 (mm)

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

Подшипник NJG 2307 VH
Manufacturer: SKF
Sizes: 35x80x31 (mm)
Weight:: 0.75 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 265.00x271.20x3.10 (mm)

K22 PU(15,87x22,22x4,76)
Manufacturer: KASTAS
Sizes: 15,87x22,22x4,76 (mm)

Подшипник 7030DT
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.42 (kg)

Подшипник C 2215
Manufacturer: SKF
Sizes: 75x130x31 (mm)
Weight:: 1.6 (kg)

Bearing 7036ACM (46136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 8.9 (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.