Bearing 3801 2RS

PRODUCTS (Bearing 3801 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 3801 2RS

Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 7 mm
Weight:: 0.008 kg

Technical specifications

Designation : 3801 2RS

Dimensions, mm : 12x21x7

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.008 Kg

Dynamic load rating (C) - 2190 kN

Static load rating (C0) - 1550 kN

Grease lubrication speed - 20000 rev/min

Speed limit with oil lubrication - - rev/min

Подшипник 6310ZZE

Manufacturer: NACHI

Sizes: 50x110x27 (mm)

Weight:: 1.07 (kg)

K103 PU(200x213x7/9,5 )

Manufacturer: KASTAS

Sizes: 200x213x7/9,5 (mm)

C 245 22x6221 Li / 6280 Ld

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (F)

Manufacturer: FEKO

Sizes: 44.45x60.30x6.35 (mm)

Sizes: 150x225x35 (mm)

Weight:: 5.49 (kg)

1 NBR 70(035,00x01,00)

Manufacturer: KASTAS

Bearing HK1312

Manufacturer: INA-FAG

Sizes: 13x19x12 (mm)

Weight:: 0.01 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 90x145x14 (mm)

Bearing 7219 C

Manufacturer: ETERNO

Sizes: 95x170x32 (mm)

Weight:: 3.02 (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.