Bearings 210 KRR
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 24 mm
Weight:: 0.58 kg
Outer diameter: 90 mm
The size of the width: 24 mm
Weight:: 0.58 kg
Technical specifications
Designation: 210 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Inner diameter (F): 20 mm
Outside diameter (D): 90 mm
Width (B): 24 mm
Weight: 0.58 kg
Bearing NJ426
Manufacturer: ETERNO
Sizes: 130x340x78 (mm)
Weight:: 37.05 (kg)

SPZ 2990
Manufacturer: ContiTech AG

Bearings GYE40-KRR-B
Manufacturer: INA-FAG
Weight:: 0.65 (kg)

K73 POLYESTER/PTFE(40x45x15)
Manufacturer: KASTAS
Sizes: 40x45x15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 369.50x386.30x8.40 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 80x100x13 (mm)

K73 POLYESTER/PTFE(175x180x15)
Manufacturer: KASTAS
Sizes: 175x180x15 (mm)

Bearing 15117 / 15243
Manufacturer: TIMKEN
Sizes: 29.987x61.912x19.05 (mm)
Weight:: 0.291 (kg)

CX 180 CX 4637 Ld
Manufacturer: ContiTech AG

Корпус UCC213
Manufacturer: NACHI
Weight:: 3.0 (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.