Bearings RNAO30x42x16
Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 16 mm
Weight:: 0.059 kg
Outer diameter: 42 mm
The size of the width: 16 mm
Weight:: 0.059 kg
Technical specifications
Designation: RNAO30x42x16
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 30 mm
Outside diameter (D): 42 mm
Outside diameter (E): 37 mm
Width (B): 16 mm
Weight: 0.059 kg
Limiting speed (rpm): 14000
K518 (220x195x25,4)
Manufacturer: KASTAS
Sizes: 220x195x25,4 (mm)

Bearing 3983 / 3925
Manufacturer: TIMKEN
Sizes: 63.5x112.712x30.162 (mm)
Weight:: 1.25 (kg)

Bearing KR 19
Manufacturer: ETERNO
Sizes: 19x8x32 (mm)
Weight:: 0.031 (kg)

MEGADYNE ISORAN 755 RPP5 ( RPP 5M 755 )
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32022-X-XL-DF-A90-130
Manufacturer: FAG
Sizes: 110x170x76 (mm)

Bearing NF316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.23 (kg)

Bearing 6224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 5.1 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x67x10 (mm)

DHTD 1360 D8M CXP
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 355.00x362.06x3.53 (mm)


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.