56 Model Block Dimensions (mm) Rail Dimensions (mm) H H1 A A1 A3 C L L1 B F M V V1 K A2 R R1 R2 R3 P E MIN RAIL BOLT SNS 7 8 6.5 17 12 5 8 24 14.9 - - M2 2 2.5 - 7 4.7 4.3 2.5 2.5 15 5 M2 SLS 7 13 33 24.1 SNS 9 10 8 20 15 5.5 10 31 20.7 - - M3 2.8 3 - 9 5.5 6 3.5 3.3 20 6 M3 SLS 9 16 41.4 31.3 SNS 12 13 10 27 20 7.5 15 34.8 21.6 - - M3 3.3 3.5 - 12 7.8 6 3.5 4.8 25 6 M3 SLS 12 20 47.5 34.5 SNS 15 16 12 32 25 8.5 20 43 27.2 1.5 4 M3 4.7 4 2.1 15 9.5 6 3.5 4.8 40 6 M3 SLS 15 25 60.8 45 SNS 20 25 17.5 46 38 13 38 66 45.1 1.5 4 M4 7 6 3.1 20 15 9.5 6 8.5 60 6.5 M5 R R3 ±0.5 R2 R1 L L B F B K E P C C A2 A3 H1 H A K V A1 V1 SIZE 15 + FUNNEL TYPE LUBE NIPPLE C L1 4x M C L1 4x M NB1 D E F C 1 2 3 4 B A 3 2 1 5 4 6 7 8 MSNS-150-1-280 WEIGHT: SHEET 1 OF 1 SCALE:1:5 DWG NO. TITLE: REV DO NOT SCALE DRAWING MATERIAL: DATE SIGNATURE NAME DEBUR AND BREAK SHARP EDGES FINISH: UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS SURFACE FINISH: TOLERANCES: LINEAR: ANGULAR: Q.A MFG APPV'D CHK'D DRAWN NB1: Size 7 ~ 12 = Small lube ports on end seals Size 15 ~ 20 = Funnel type lube nipple NB2: All steel parts of the miniature guide blocks and rails are made from corrosion resistant steel according to DIN EN 10088 as per NRII MINIATURE BALL GUIDES ARE STOCKED IN H GRADE WITH STANDARD SEALS ONLY OTHER ACCURACY GRADES AND SEAL OPTIONS ARE AVAILABLE ON REQUEST SNS / SLS FAX: 01827 253390 www.apex-trans.co.uk TEL: 01827 253340 sales@apex-trans.co.uk SNS / SLS Square – Standard Width Miniature Ball Guides – Dimensions