LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94[Dedicated Bellows JS for Model SR]The table below shows the dimensions of dedicated bellows JS for model SR. Specify the correspondingmodel number of the desired bellows from the table.bSWb1aLmaxLminWH P t1t4Main dimensionsAModel No.Mountingboltb LmaxW H H1 P b1 t1 b2 t2 t3 t4S a W/V TB/SB Lmin15 51 24 26 15 22 3.4 — — 8 — M36l 5 8.5 – 0.5 5JSPUnit: mmNote1) 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.Note2) For lubrication when using the dedicated bellows, contact THK.Note3) 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 codingModels SR15 to 25Models SR30 to 70Supportedmodelnumbers20 58 26 30 15 25 4.2 — — 6 6 M36l 4 8 – 0.5 5 2025 71 33 38 20 29 5 — — 6 7 M36l 7 11.5 – 1 7 2530 76 37.5 37.5 20 42 5 12 17 — — M48l 3 8 – 7 7 30SR35 84 39 39 20 44 6.5 14 20 — — M510l 1.5 7 – 8 7 3545 95 47.5 47.5 20 60 8 22 27 — — M510l – 1.5 5 – 12.5 7 4555 108 55.555.5 25 70 10 24 28 — — M612l – 0.5 4 – 16 9 5570 144 67 67 30 90 13 34 35 — — M612l – 3 9 — 10 70JS55 - 60/540Model number ofbellows for SR55Dimensions of the bellows(length when compressed/ length when extended)St3H1Note) The length of the bellowsis calculated as follow.SLmin S: Stroke length (mm)A– 1Lmax Lmin•AA: Extension rateSb2t215LM Guide (Options)Industrial TechnologiesB1-253