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详细说明：博世力士乐 滚柱导轨pdf,博世力士乐 滚柱导轨Roller Rail Systems
STAR
Product Overview
Product Description
489
Technical data
Calculations
Mounting Instructions
14
Runner blocks- Part numbers. Dimensions
22
Guide rails- Part numbers Dimensions
30
Rail Seal cover strip, Mounting Hole Plugs, Protective Caps
36
Accessories
38
Mounting Instructions Bellows
45
Maintenance and lubrication
46
New:
1. Guide rails with 0.3 mm Rail Seal cover strip and
screw-down protective caps
Size 25: 0.15 mm Rail Seal cover strip
sizes 35-65: = 30 mm Rail Seal cover strip
2. Guide Rails with steel mounting hole plugs
(see page 32)
3. Runner blocks with new blue universal and end sea
(see page 21)
4. Zinc-iron coating for runner blocks and guide rails
5. New accessories
End seal (as a spare part
Lubrication plate for Size 25
Lube adapter
Lubrication reducing pieces
· Swivel fitting
Wedge-profile retaining strip
6. Extended maintenance and lubrication notes
RE8230103.9
STAR- Roller Rail Systems
Product Overview
STAR Roller Rail systems have been especially designed for
machine tools and industrial robots requiring compact, roller
bearing linear motion guideways. They are available in
various accuracy classes with extremely high load capacity
and high rigidity
These space-saving assemblies available in 5 common sizes
afford the same high load capacities in all four major planes
of load application
Make up your own linear motion guideways from
interchangeable standard stock elements
STAR fabricates its guide rails and runner blocks with such
high precision that each individual element can be replaced
by another at any time. This makes infinite combinations
possible
Each element can be individually ordered and
separately stocked
Built-in interchangeability
Both sides of the guide rail can be used as
reference edges
Lubrication nipples can be fitted at
Bellows or metal scrapers can be simply attached
either end for easy maintenance
to the ends of the runner block
Innovative lube channel design
decreases lubricant consumption
Innovative cage design allows
for longer lubrication intervals
Smooth operation due to optimized
recirculation and raceway geometry
Using the mandrel provided, simply
install the runner block onto the rail
R82301/03.97
STAR
Guide rails and runner blocks in
accuracy class H (preload 0.03 C
Mounting of attachments to runner
also available with surface protection
block from above or below
Optimum rigidity under load
Improved rigidity under lift-off and
from a‖ directions
side loading conditions when additio
nal mounting screws are used in the
two holes provided at the center of
the runner block
High moment capacity
about all axes
Optimized entry-section geometry and
high number of rollers per track greatly
reduce any variation in elastic deflection
Integral all-round sealing
End seal as standard
Proven Rail Seal cover strip for guide rail
mounting hole
a single cover for all holes
Made of corrosion resistant spring steel
toDN17230/EN10088
Easy, secure clip-on fitting
RE8230103.9
STAR- Roller Rail Systems
Product Overview
Page
Runner blocks
Standard width
22
Special version
All runner blocks in accuracy class H
Standard width
long
24
and preload 0.03C also available
with zinc-iron coatin
1853
Slimline high
26
1821-
do slimline high
ng
28
1824
Guide rail
For mounting
from above
1805
30
(Special version: zinc-iran coating
For mountin
trom below
34
1807
Special version l: Zinc-ircni coating
Rail Seal with pratective caps
Mounting hole plugs
36
(mounting jig for steel mounting
hole plugs)
Accessories
Scraper plate
End seal
Lubrication plate
38
Lube adapt
Lubrication reducing pieces
Wedge-profile retaining strip
Scraper plate
End seal
Belloy
6
R82301
STAR
Size
25
35
45
55
65
Load capacities
26900
56300
92300
128900
C(N)
53200
113500
184800
248600
33300
69700
119200
165000
265500
70000
149300
256600
345300
525600
C(N
26900
56300
92300
128900
C0(N)
53200
113500
184800
248600
C(N
33300
69700
119200
165000
265500
70000
149300
256600
345300
525600
Maximum length per one-piece section(mm)
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
Rail seal with
Mounting jig for
protective caps
Mounting hole plugs
steel mounting hole plugs
Lubrication
Wedge-profile
Lubrication plate Lube adapter
reducing pieces
retaining strip
Bellows
STAR- Roller Rail Systems
Product Description
Standard width
Slimline high
The Roller Rail Systems consist of:
guide rail; all surfaces ground; hardened bearing surfaces
A runner block of anti-friction bearing steel, hardened and ground raceways, with
rollers made of anti-friction bearing steel
cage designed for optimum roller recirculation
fully sealed roller raceways
two end seals for better sealing and to protect plastic parts
Q
8
R82301/03.97
Technical data
STAR
Accuracy classes and their
tolerances um)
STAR Roller Rail Systems are available
in 4 different accuracy classes
H「mP
「mP
3
Built-in interchangeability due to
Accuracy
Dimensional
Max difference in dimensions
precision machining
classes
tolerances (um)
and A3 on the same guide rail
H
A3
△H,△A3(um)
SIAR machines guide rails and runner
UP
±5
blocks, and the roller raceways in
particular, with such high precision
SP
±7
5
that each individual element is inter-
P
±10
changeable. Any runner block can be
H
±20
15
same size. It is also possible to instal
several different runner blocks or the
same guide rail
Mesured at
iddle of
runner block: For any runner block/rail
For different runner blocks
combination at any position
at same position on rail
Parallelism offset p of
Roller Rail Systems
50
when properly installed
40
Measured at middle of runner block
H
SP
UP
1000
2000
3000
4000
Rail length(mm)
STAR- Roller Rail Systems
Technical data
Preload classes
To cater for the widest possible
o prevent any shortening of service life
range of applications STAR Roller
the preload should riot exceed 1/3 of
Rail Systems are provided in thi
the bearing load F
different preload classes
The following preload classes are
available as standard
003C
0.08C
0.13C
General data
Velocity
Speeds of up to 3 m/s are possible
V=2m/
Service life is limited by wear of
plastic parts
Acceleration
Requirement: The Roller Rail System
a=50m/s2
rmust always be preloaded, even when
Operating temperature
t=100°
riction
The friction coefficient u is approx 0.001
ng st
10
R82301/03.97
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