www.boschrexroth.com Roller Rail Systems Roller Runner Blocks, Roller Guide Rai

www.boschrexroth.com Roller Rail Systems Roller Runner Blocks, Roller Guide Rails, Accessories 2 Roller Rail Systems | Contents Bosch Rexroth AG, R999000354 /2019-04 General product description 4 New features at a glance 4 Product description 5 Formats 6 Structure and attachments 7 General notes 8 Intended use 8 Misuse 8 General safety instructions 8 Directives and standards 9 Selection of a linear guide according to DIN 637 10 Product description of high-precision version 11 Product overview of Roller Runner Block with load ratings 18 Product overview of Roller Guide Rails with lengths 19 General technical data and calculations 20 Seals 22 Selection criteria 30 Rigidity of FNS Standard Roller Runner Block 30 Rigidity of FLS Standard Roller Runner Block 32 Rigidity of SNS/SNH Standard Roller Runner Block 34 Rigidity of SLS/SLH Standard Roller Runner Block 36 Rigidity of BLS Wide Roller Runner Block 38 Rigidity of FNS Heavy-Duty Roller Runner Block 42 Rigidity of FLS Heavy-Duty Roller Runner Block 43 Rigidity of FXS Heavy-Duty Roller Runner Block 44 Accuracy classes 46 Preload 50 52 52 54 56 58 60 62 64 Resist CR Standard Roller Runner Block 66 Product description Resist CR Roller Runner Block 66 Standard Roller Guide Rails made of steel 68 Product description 68 Overview of formats and models 68 SNS/SNO with cover strip and strip clamps R1805 .3. ../R1805 .B. .. 70 SNS/SNO with cover strip and protective caps R1805 .6. ../R1805 .D. .. 72 SNS/SNO for cover strip R1805 .2. 3./R1805 .A. 3. 74 SNS/SNO with plastic mounting hole plugs R1805 .5. 3./R1805 .C. 3. 76 SNS/SNO with steel mounting hole plugs R1806 .5. 3./R1806 .C. 3. 78 SNS for mounting from below R1807 .0. 3. 80 Standard Resist CR Roller Guide Rails 82 Product description Resist CR Roller Guide Rails matte-silver, hard chrome plated 82 Product description Resist CR Roller Guide Rails black, hard chrome plated 84 NEW: Roller Guide Rail with temperature control 86 Roller Guide Rail with temperature control Product description 86 Wide Roller Rail Systems 88 Product description 88 BLS Wide Roller Runner Blocks - wide, long, standard height made of steel R1872 ... 1. / Resist CR R1872 ... 6. 90 Wide Roller Guide Rails BNS with cover strip made of steel R1875 .6. .. / Resist CR R1873 .6. .. 92 94 94 96 98  3 Contents | Roller Rail Systems R999000354 /2019-04, Bosch Rexroth AG 100 102 104 Accessories for RSHP Roller Runner Block 106 Overview of Accessories for Roller Runner Blocks 106 Cover plate wiper 107 FKM seal 108 FKM seal set 109 Front lube units 110 Bellows 114 Lubrication plate for size 25 119 Lube fittings 120 123 123 124 125 126 Roller Guide Rail accessories 127 Overview of Accessories for Roller Guide Rails 127 Mounting Runner Block 128 Cover strip 129 Mounting device for cover strip 131 Retainers for cover strip 132 Plastic mounting hole plugs 133 Mounting hole plugs made of steel 134 Mounting tool for mounting hole plugs made of steel 134 Adjusting shafts 135 V-guide 136 Spare parts 137 Front seal 137 End cap with front seal set 138 Cardboard box opener 138 Transport lock 139 140 140 142 144 144 145 146 149 FLS 149 SLS 150 SLH 151 Pneumatic Clamping and Braking Units Product description 152 Pneumatic Clamping and Braking Units MBPS 154 Pneumatic Clamping and Braking Units UBPS 156 Pneumatic Clamping Units Product description 158 Pneumatic Clamping Units MK 160 Pneumatic Clamping Units MKS 162 Manual Clamping Units, spacer plates Product description 164 Manual Clamping Unit HK 166 Spacer plate for MK, MKS, HK 167 Clamping and Braking Units Safety instructions 168 Mounting 170 General instruction for mounting 170 Fastener 180 Lubrication 188 Note on lubrication 188 Lubrication RSHP 190 Lubrication for Heavy-Duty Roller Rail System 201 Maintenance 212 Further information 213 Further information 213 Standard Roller Runner Blocks Standard Roller Guide Rails Wide/Heavy-Duty Guides Accessories Clamping/Braking Units Mounting/Lubrication 4 Bosch Rexroth AG, R999000354 /2019-04 Roller Rail Systems | General product description New features at a glance Longitudinal seal AS Roller Guide Rail with temperature control Size 25 RSHP available  5 R999000354 /2019-04, Bosch Rexroth AG General product description | Roller Rail Systems Product description Characteristic features Standard Roller Rail Systems are suitable for all typical applications. The extremely compact assembly units in many common sizes have the same high load capacity in all four main directions of loading. Standard Roller Runner Blocks are also available for special installation, usage and environmental conditions of use. Wide Roller Rail Systems have been developed for high moment loads and maximum rigidity. Suitable Heavy-Duty Roller Rail Systems are available for heavy machine construction. Complete guide units can also be designed by combining interchangeable elements from stock Roller Guide Rails and Roller Runner Blocks are manufactured by Rexroth with such high precision that each element is fully interchangeable. As a result they can be combined as required. Each element can be individually planned and separately stocked. Both sides of the Roller Guide Rail can be used as reference edges. Accessories can be screwed down to the end-face of the Roller Runner Block. Rexroth Roller Rail Systems have been developed in particular for machine tools, industrial robots, general machine building etc., which require the compact, roller-mounted longitudinal guides in various accuracy classes with a very high load capacity and high rigidity. Further highlights ▶ ▶ Uniform Roller Guide Rails with and without cover strips allow limitless interchangeability across all Roller Runner Block variants ▶ ▶ Lube nipples possible on all sides for easy maintenance ▶ ▶ Low lubrication quantities thanks to innovative channel design ▶ ▶ Quiet running thanks to optimally designed roller return and guideway ▶ ▶ Attachments on the Roller Runner Block can be mounted from above and below ▶ ▶ Maximum rigidity in all load directions due to additional screw connections on two bore holes in the center of the Roller Runner Block ▶ ▶ High torque load capacity ▶ ▶ Lowest elastic deflection and greatest precision in the process due to the further optimized entry-zone geometry and high number of rollers (formulated in an enhanced manner) ▶ ▶ The Roller Runner Block is simply slid onto the rail with the transport lock. ▶ ▶ Integrated all-round sealing as standard Optional ▶ ▶ Corrosion-resistant Roller Runner Blocks and Roller Guide Rails in Resist CR, hard chrome plated, available in accuracy class H and in accuracy classes P and SP on request. 6 Bosch Rexroth AG, R999000354 /2019-04 Roller Rail Systems | General product description Formats FNS – Flanged, normal, standard height SNS – Slimline, normal, standard height SNH – Slimline, normal, high SLH – Slimline, long, high SLS – Slimline, long, standard height FLS – Flanged, long, standard height BLS – Wide, long, standard height FXS – Flanged, extra long, standard height Definition of the format of Roller Runner Blocks Criterion Designation Code (example) F N S Width Flange F Slimline S Breit (Wide) B Length Normal N Long L Extra long X Height Standard height S High H Format with flange – Design for mounting from above and below Narrow and wide format – Design for mounting from above Roller Guide Rail with the proven cover strip for covering mounting holes▶ ▶ One cover for all bore holes saves time and costs▶ ▶ Made of stainless spring steel as per DIN EN 10088▶ ▶ Easy and safe during mounting▶ ▶ Clip on and secure Definition of the format of Roller Guide Rails Criterion Designation Code (example) S N S Width Slimline S Breit (Wide) B Length Normal N Height Standard height S O Without groove O  7 R999000354 /2019-04, Bosch Rexroth AG General product description | Roller Rail Systems Structure and attachments Components and their materials Position Component Roller Runner Block Roller Guide Rails Steel Resist CR Steel Resist CR 1 Roller Runner Block Heat-treated steel Hard chrome-plated heat-treated steel 2 Return channel Plastic Plastic 3 Cylinder rollers Anti-friction bearing steel Anti-friction bearing steel 4 Diversion plate Plastic Plastic 5 Diversion component Plastic Plastic 6 Roller guide Plastic Plastic 7 Screw plug Carbon steel Carbon steel 8 Set screw Corrosion resistant steel Corrosion resistant steel 9 Sealing plate Plastic Plastic 10 Threaded plate Corrosion resistant steel Corrosion resistant steel 11 Oval-head screws Corrosion resistant steel Corrosion resistant steel 12 hexagonal screws Carbon steel Carbon steel 13 Lube nipple Carbon steel Carbon steel 14 Roller Guide Rail Heat-treated steel Hard chrome-plated heat-treated steel 15 Protective cap Plastic Plastic 16 Screw/disc Corrosion resistant steel Corrosion resistant steel 1 7 3 4 5 6 8 11 14 9 10 12 15 2 13 16 8 Bosch Rexroth AG, R999000354 /2019-04 Roller Rail Systems | General product description General notes ▶ ▶ Combinations of different accuracy classes When combining Roller Guide Rails and Roller Runner Blocks of varying accuracy classes, the tolerances for the dimensions H and A3 change. See "Accuracy classes and their tolerances." Intended use ▶ ▶ The Roller Rail Systems are linear guideways capable of absorbing forces from all uploads/Industriel/ profile-guide-rext.pdf

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