Bearing 4217
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Technical specifications
Designation : 4217
Dimensions, mm : 85x150x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 70.2 kN
Static load rating (C0) - 78.1 kN
Grease lubrication speed - 2 rev/min
Speed limit with oil lubrication - 2.58 rev/min
K11 TPE(115x127,2x12/7,2)
Manufacturer: KASTAS
Sizes: 115x127,2x12/7,2 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x76x10 (mm)

Подшипник 53222U
Manufacturer: NSK-RHP
Sizes: 110x160x45 (mm)
Weight:: 225 (kg)

Bearing 81232 M
Manufacturer: INA-FAG
Sizes: 160x225x51 (mm)
Weight:: 6.203 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 132.00x140.00x4.00 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RSHEY45
Manufacturer: INA-FAG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 150x180x16 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x46x6 (mm)

Подшипник 6012ZZE
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.418 (kg)

Bearing TWD815
Manufacturer: INA-FAG
Sizes: 12.700x23.813x3.200 (mm)
Weight:: 0.008 (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.