BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-N-1
BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-N-1
SKU
R165321420
UOM
PCE
Ball runner block, FLS, size 25, steel CS, accuracy standard, low preload, without ball chain
Price
$251.41
<p>Product Description</p>
The ball runner block is highly precise and characterized by the following product features:
Size 25
Format FLS: Width = flange, length = long, height = standard
Runner block body made of unalloyed steel CS
Preload class C1: Low preload
Accuracy class N: Standard
Without ball chain
With initial lubrication and preservation
Roller bearing grease Dynalub 510
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Straight lube connection loosely attached.
Runner block body in standard version
Overall length of the runner block = 107.9 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
Size 25
Format FLS: Width = flange, length = long, height = standard
Runner block body made of unalloyed steel CS
Preload class C1: Low preload
Accuracy class N: Standard
Without ball chain
With initial lubrication and preservation
Roller bearing grease Dynalub 510
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Straight lube connection loosely attached.
Runner block body in standard version
Overall length of the runner block = 107.9 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
- Area of application: For the most demanding rigidity requirements
- Significantly reduced frictional oscillations and low friction force level, particularly under external load
- Excellent dynamic characteristics
- Maximum precision
- Patented entry zone increases the travel accuracy up to a factor of six
- Long-term lubrication is possible over several years
- Lube fittings with metal threads on all sides
- End-face fastening thread for all attachments
- Integrated all-round sealing
- High torque load capacity
- Different preload classes
- High rigidity in all load directions – permits applications with just one runner block per rail
- Improved rigidity under lift-off and side loading conditions due to two additional mounting screw holes at the center of the ball runner block
- Maximum system rigidity due to preloaded O-arrangement
- Optional integrated, inductive and wear-free measuring system
- Attachments on the ball runner block can be mounted from above and below
- Can be used on all SNS/SNO ball guide rails
- The same high load ratings in all four main directions of loading
- Ball runner block pre-lubricated at the factory
<p>Technical Specs</p>
General
Nominal size [mm]
25
Format
FLS - flanged, long, standard height
Ball chain
Without ball chain (standard)
Material (profiled rail systems)
Carbon steel
Preload class
C1 - Low preload
Accuracy class
N - normal
Self-aligning for compensation of misalignments
Without self-alignment
Width of runner block [mm]
70
Length of runner block [mm]
107.9
Height of runner block [mm]
29.9
Height of runner block with guide rail [mm]
36
Lubrication
With initial lubrication and preservation
Dynamic load capacity C [N]
37300
Footnote dynamic load capacity C
Determination of the dynamic load capacities and load moments is based on a 100 000 m travel as per DIN ISO 14728-1. Often only 50 000 m are actually stipulated. For comparison: Multiply values C, Mt and ML from the table by 1.26.
Dynamic torsional moment load capacity Mt footnote
Determination of the dynamic load capacities and load moments is based on a 100 000 m travel as per DIN ISO 14728-1. Often only 50 000 m are actually stipulated. For comparison: Multiply values C, Mt and ML from the table by 1.26.
Static longitudinal moment load capacity ML0 [Nm]
740
Static torsional moment load capacity Mt0 [Nm]
750
Max. acceleration amax [m/s²]
500
Note: Max. acceleration amax
If F<sub>comb</sub>◡> 2.8 • F<sub>pr</sub> : a<sub>max</sub> = 50 m/s<sup>2</sup>
Maximum permissible linear speed vmax [m/s]
5
Dynamic torsional moment load capacity Mt [Nm]
530
Dynamic longitudinal moment load capacity ML [Nm]
530
Dynamic longitudinal moment load capacity ML footnote
Determination of the dynamic load capacities and load moments is based on a 100 000 m travel as per DIN ISO 14728-1. Often only 50 000 m are actually stipulated. For comparison: Multiply values C, Mt and ML from the table by 1.26.
Seal
SS – Standard seal
Static load rating C0 [N]
52500
Permissible ambient temperature
-10 °C ... +80 °C
Footnote permissible ambient temperature (min ... max)
100 °C admissible for short time. For operation at negative temperatures, please consult us.
Friction coefficient μ
0,002 ... 0,003
Footnote friction coefficient μ
Without friction of seal
Pitch T guide rail [mm]
60
Weight [kg]
0.900
Accessories
SCRAPER PLATE 25 ...
R162021030
$65.62
FRONT SEAL 25 ...
R161922130
$17.52
FRONT SEAL 25
R161922050
$92.47
LUBRICATION PLATE 25 BG ...
R162021120
$46.45
LUBRICATION PLATE 25 G1/8 BG ...
R162021130
$46.45
LUBRICATING UNIT 25
R161922500
$31.94
SWIVEL TUBE FITTING M6X8-M8X1-90DEG
R341701809
$37.97
BRAKING ELEMENT MBPS 2505 AS1A
R161924031
$2,402.54
CLAMPING ELEMENT MKS 2505 AK ...
R161924060
$1,358.39
CLAMPING ELEMENT HK 2505 KR
R161924282
$447.47
TAPERED LUBRICATING NIPPLE M6X8
R341700802
$1.14
TAPERED LUBRICATING NIPPLE M6X8-30DEG
R341702302
$7.71
TAPERED LUBRICATING NIPPLE M6X8-45DEG
R341700702
$2.25
HOSE PA12
R349928700
$294.30
LENGTHENING PIECE M6X10,5-M6
R345503069
$10.01
LENGTHENING PIECE M6X14,5-M6
R345503087
$15.50
O-RING DIN3771-5X1-N-NBR70
R341113101
$0.90
REDUCING SOCKET M6X8-G1/8"
R345503034
$9.79