300 - ES

ES 80120

EL.10.80120

Application
The ES is designed to facilitate the use of the linear ball bearing. The obtainable stroke depends on the allowed deflection of the shafts with respect to their length, to their diameter and to the  considered load, as well as the relative position of the elements composing on it.
It can be used with mobile shafts (according to drawings), or with fixed ones. These elements
are manufactured for shafts with a diameter from 6 to 80 mm.
Design
The ball-bearing supports and shaft supports are made of grey cast iron, ground on all sides.
Precision
The distance between the shafts is constant within 5 μ m. The parallelism between the fixing bases and the shafts is guaranteed to 10 μ m, according to the quality of the chosen shafts and ball bearings.
 

Product Number EL.10.80120
Product Designation ES 80120
Outer diameter D 0
Inner diameter d 0
Dynamic factor Y 0.000000
Diameter pins PB G 10
Diameter Counterbore W 20
Diameter screw slot V 13
Diameter frontal hole PB t 10
Diameter frontal hole PR T 18
Diameter shaft hole d 80
Diameter bearing holes D 120
Difference height PB-PR Y 3
Center distance pin PB A 368
Center distance shaft holes C 258
Center distance screw PB B 140
Center distance srew-pins (width) PR N 110
Center distance srew-pins (length) PR M 132
Height F 145
Total height unit H 148
Height shaft holes K 74
Width L 400
Length bar holder PB 55
Length bearing holder PR 176
Material GG
Depth Counterbore U 14

300 - ES

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ES 80120

EL.10.80120

300 - ES

Application
The ES is designed to facilitate the use of the linear ball bearing. The obtainable stroke depends on the allowed deflection of the shafts with respect to their length, to their diameter and to the  considered load, as well as the relative position of the elements composing on it.
It can be used with mobile shafts (according to drawings), or with fixed ones. These elements
are manufactured for shafts with a diameter from 6 to 80 mm.
Design
The ball-bearing supports and shaft supports are made of grey cast iron, ground on all sides.
Precision
The distance between the shafts is constant within 5 μ m. The parallelism between the fixing bases and the shafts is guaranteed to 10 μ m, according to the quality of the chosen shafts and ball bearings.
 

Internal diameter

0 mm

Outside diameter

0 mm

300 - ES