Bearing 4212 ZZ

PRODUCTS (Bearing 4212 ZZ)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4212 ZZ

Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 28 mm

Technical specifications

Designation : 4212 ZZ

Dimensions, mm : 60x110x28

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - Kg

Dynamic load rating (C) - 51.8 kN

Static load rating (C0) - 50 kN

Grease lubrication speed - 1.5 rev/min

Speed limit with oil lubrication - 1.07 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 178.60x190.00x5.70 (mm)

CC146 ( СС 146 ) Le= 3809 мм

Manufacturer: ContiTech AG

C 75 22x1905 Li / 1964 Ld

Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Bearing 3209 J

Manufacturer: INA-FAG

Sizes: 45x85x30.200 (mm)

Weight:: 0.620 (kg)

Подшипник NJ 315 EM

Manufacturer: NSK-RHP

Sizes: 75x160x37 (mm)

Weight:: 3.73 (kg)

Bearing NUP211E (92211E)

Manufacturer: TMB

Sizes: 55x100x21 (mm)

Weight:: 0.68 (kg)

XPB 2530 Lw / Ld ( ХРВ 2530 )

Manufacturer: ContiTech AG

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.