Bearings NK85/25
Inner diameter:: 85 mm
Outer diameter: 105 mm
The size of the width: 25 mm
Weight:: 0.425 kg
Outer diameter: 105 mm
The size of the width: 25 mm
Weight:: 0.425 kg
Technical specifications
Designation: NK85/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 85 mm
Outside diameter (D): 105 mm
Width (B): 25 mm
Weight: 0.425 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 154x175x14 (mm)

Bearing FC66012
Manufacturer: INA-FAG
Sizes: 63.200x85.850x3.880 (mm)
Weight:: 0.052 (kg)

K21 PU(34x46x8)
Manufacturer: KASTAS
Sizes: 34x46x8 (mm)

Bearing NJ1008M (42108H)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.22 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SPTC)
Manufacturer: STO
Sizes: 15x30x7/8.5 (mm)

K06 NBR(85x97x12/7)
Manufacturer: KASTAS
Sizes: 85x97x12/7 (mm)

Bearing PI263216
Manufacturer: INA-FAG
Sizes: 41.275x50.8x25.4 (mm)
Weight:: 1.179 (kg)

Krestovina 49x54,2
Manufacturer: TOYO

Bearing 23238 KMW33
Manufacturer: ETERNO
Sizes: 190x340x120 (mm)
Weight:: 47 (kg)

Подшипник QJ 1024
Manufacturer: NSK-RHP
Sizes: 120x180x28 (mm)
Weight:: 2.65 (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.