LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94[Dedicated Bellows JH for Model HSR]The table below shows the dimensions of dedicated bellows JH for model HSR. Specify the correspondingmodel number of the desired bellows from the table.PHbPWb1Models HSR15 to 30 Models HSR35 to 85Unit: mmMain dimensionsModelSupportedMountingAt1a bmodelNo.boltLmaxnumbersW H H1 P b1 A/B R b2 t2 t3 t4 S A/B R A/B RLmin15 55 27 30 15 25 2.5 6.5 — — 10 — M48l 7.5 3.5 – 4 – 10.5 51520 66 32 35 17 34 5 5 — — 6 8 M36l 7 7 – 1.5 – 11 6 2025 78 38 38 20 30 7 11 — — 10 8 M36l 8.5 4.5 – 4 – 15 7 2530 84 42 42 20 40 8 11 — — 11 10 M48l 7 4 3 – 12 7 30JH 35 88 43 43 20 40 9 16 14 23 — — M48l 4 — 6 – 9 7 HSR 3545 100 51 51 20 58 10 20 20 29 — — M510l — — 10 – 7 7 4555 108 54 54 20 66 11 21 26 35 — — M510l — — 16 – 4 7 5565 132 68 68 20 80 19 19 32 42 — — M612l — — 19 – 3 7 6585 170 88 88 30 105 23 23 44 50 — — M612l — — 22.5 – 7 10 85Note1) For model JH15's location marked with " ", mounting bolts are used only on the LM rail side while the LM block sideuses M2 x 5 (nominal) tapping screws.Note2) When desiring to use the dedicated bellows other than in horizontal mount (i.e., vertical, wall and inverted mount), orwhen desiring a heat-resistant type of bellows, contact THK.Note3) For lubrication when using the dedicated bellows, contact THK.Note4) When using the dedicated bellows, the LM block and LM rail need to be machined so that the bellows can be mounted.Be sure to indicate that the dedicated bellows is required when ordering the LM Guide.Model number codingSJH25 - 60/420Model number ofbellows for HSR25at1Dimensions of the bellows(length when compressed/ length when extended)LmaxLminWt4t3H1Note) The length of the bellowsis calculated as follow.SLmin S: Stroke length (mm)A– 1Lmax Lmin•AA: Extension rateSWb2t2H1LM Guide (Options)Industrial TechnologiesB1-251