品牌	R18212232X	主要下游平台	wish
主要销售地区	欧洲	轴承类型	直线运动轴承
是否跨境出口专供货源	否	系列	HGH
轴承材质	轴承钢	适用行业	自动化专用,电子设备,食品机械,包装机械,医疗机械,印刷机械,纺织机械,精密机床,纺织机械,食品包装机械,印刷机械

包装信息

商品件重尺

型号	重量(g)
R18212232X	630

商品详情

Product Description

The roller runner block is highly precise and characterized by the following product features:
Size 25
Format SNH: Width = slimline, length = normal, height = high
Runner block body made of unalloyed steel CS
Preload class C2: Medium preload
Accuracy class H: High
Without roller chain
Preserved
Without initial lubrication
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 = 97.0 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

High torque load capacity
The same high load ratings in all four main directions of loading
Maximum rigidity in all load directions due to additional screw connections on two bore holes in the center of the Roller Runner Block
Unrestricted interchangeability
All guide rail versions can be combined at will with all roller runner block variants
Accessories can be screwed down to the front of the Roller Runner Block.
Lube nipples possible on all sides for easy maintenance
Minimum lubrication quantities thanks to innovative channel design
Smooth, quiet running thanks to optimally designed return and guideways of the rollers
Attachments on the Roller Runner Block can be mounted from above and below
Lowest elastic deflection and greatest precision in the process due to the multi-optimized entry-zone geometry and high number of rollers
The roller runner block is simply slid onto the rail with the transport lock.
Integrated all-around sealing as standard
Sizes 25 and 65
Preload classes C1 to C5
Version with seals DS, SS or AS

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Technical Specs

Product attributes
Version	Roller rail systems
Nominal size [mm]	25
Format	SNH - slimline, normal, high
Model	High-precision roller runner block
Material (profiled rail systems)	Carbon steel
Preload class	C2 - Medium preload
Accuracy class	H - Highly accurate
Seal	DS - Double-lip seal
Width of runner block [mm]	48.0
Length of runner block [mm]	97.0
Height of runner block [mm]	34.0
Height runner block with guide rail [mm]	40.0
Lubrication	Preserved
Maximum acceleration rate amax [m/s²]	150.0
Note: Max. acceleration amax	Requirement: There must be preload, even during operation under load.
Maximum permissible linear speed vmax [m/s]	4.0
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Note: permissible ambient temperature (min. ... max.)	100°C admissible for a short time. For operation at lower minus temperatures, please consult us.
Friction coefficient μ	0.0004 ... 0.001
Note: friction coefficient μ	Without friction of seal
Weight [kg]	0.63
Dynamic load capacity C50 [N]	33100.0
Note: dynamic load capacity C50	Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic load capacity C100 [N]	26900.0
Note: dynamic load capacity C100	Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static load capacity C0 [N]	59500.0
Dynamic torsional moment load capacity Mt50 [Nm]	430.0
Note: Dynamic torsional moment load capacity Mt50	Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic torsional moment load capacity Mt100 [Nm]	348.0
Note: Dynamic torsional moment load capacity Mt100	Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static torsional moment load capacity Mt0 [Nm]	770
Dynamic longitudinal moment load capacity ML50 [Nm]	320.0
Note: Dynamic longitudinal moment load capacity ML50	Dynamic load capacities and load moments are based on a travel of 50,000 m according to DIN ISO 14728-1.
Dynamic longitudinal moment load capacity ML100 [Nm]	260.0
Note: Dynamic longitudinal moment load capacity ML100	Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.
Static longitudinal moment load capacity ML0 [Nm]	580
Footnote friction force FR	Guideline value for frictional drags of the complete, sealed and lubricated roller runner block.
Pitch T guide rail [mm]	30
Dimension A (profiled rail systems) [mm]	48
Dimension A1 (profiled rail systems) [mm]	24
Dimension A2 (profiled rail systems) [mm]	23
Dimension A3 (profiled rail systems) [mm]	12
Dimension B (profiled rail systems) [mm]	97
Dimension B1 [mm]	63.5
Dimension diameter S5 (profiled rail systems)	7
Dimension E1 [mm]	35
Dimension E2 (profiled rail systems) [mm]	35
Dimension E8 (profiled rail systems) [mm]	33.4
Dimension E9 (profiled rail systems) [mm]	12.3
Dimension H [mm]	40.0
Dimension H1 (profiled rail systems) [mm]	34
Dimension H2 with cover strip (profiled rail systems) [mm]	23.6
Dimension H2 without cover strip (profiled rail systems) [mm]	23.4
Dimension K1 (profiled rail systems) [mm]	19.05
Dimension N3 (profiled rail systems) [mm]	8
Dimension N6 (profiled rail systems) [mm]	14.3
Dimension N6 tolerance (profiled rail systems) [mm]	±0.5
Dimension S2 (profiled rail systems)	M6
Dimension S9	M3
Dimension S9 thread diameter (profiled rail systems)	M3
Dimension T1 min [mm]	13
Dimension V1 [mm]	7.5
Note of Dimension T	Dimension T = Rail separation of the roller guide rail

轴承型号展示

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R-E-X-R-O-T-H 高精度滑块 R18212232X RWD-025-SNH-C2-H-2

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