Bearings RPNA40/55
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.141 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.141 kg
Technical specifications
Designation: RPNA40/55
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 55 mm
Width (B): 20 mm
Weight: 0.141 kg
Limiting speed (rpm): 11000
Loading capacity dynamic (C): 26000
Loading capacity dynamic (C0): 47000
SPEED LIMIT: 6500
Bearing 51310 (8310)
Manufacturer: TMB
Sizes: 50x95x31 (mm)
Weight:: 0.94 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 26.00x28.00x1.00 (mm)

K06 PU(76,2x88,9x6/9,52)
Manufacturer: KASTAS
Sizes: 76,2x88,9x6/9,52 (mm)

10X865 Z 34
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Подшипник 241/670CAK30E4
Manufacturer: NSK-RHP
Sizes: 670x1090x412 (mm)
Weight:: 1440 (kg)

Bearing 2777 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.508 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1310-K-TVH-C3
Manufacturer: FAG
Sizes: 50x110x27 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7210-E-T-P4S
Manufacturer: FAG
Sizes: 50x90x20 (mm)

Bearing 61832M (1000832H)
Manufacturer: TMB
Sizes: 160x200x20 (mm)
Weight:: 1.26 (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.