Bearing 4203 ZZ

PRODUCTS (Bearing 4203 ZZ)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4203 ZZ

Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 16 mm

Technical specifications

Designation : 4203 ZZ

Dimensions, mm : 17x40x16

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - Kg

Dynamic load rating (C) - 13.5 kN

Static load rating (C0) - 8.8 kN

Grease lubrication speed - 0.6 rev/min

Speed limit with oil lubrication - 0.09 rev/min

3 NBR 70(102,00x03,00)

Manufacturer: KASTAS

O-RING

Manufacturer: NQK SF

Sizes: 9.20x14.44x2.62 (mm)

Mechanical seal RM 156-40

Manufacturer: RiMi

AT10 DD

Manufacturer: ContiTech AG

K705 PTFE/NBR(70x82,2x8,1)

Manufacturer: KASTAS

Sizes: 70x82,2x8,1 (mm)

K752 PTFE/NBR(75x67,5x3,2)

Manufacturer: KASTAS

Sizes: 75x67,5x3,2 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 237.00x263.00x13.00 (mm)

K152 NBR FABRIC(18x26x6,5)

Manufacturer: KASTAS

Sizes: 18x26x6,5 (mm)

Krestovina 57x61,5

Manufacturer: TOYO

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.