Standard Guide Applicable to low-speed elevators ?????/td>

Model b1 b3 h1 h k n c g f rs m1 m2 t1 t2 1 12 13 d d1 ±1.5 ±0.2 ±0.75 ±0.1 ±0.1 0 +3 0   ±0.75 ±0.75   +0.06 0 0 -0.06 ±0.1 ±0.1 +3 0 ±0.2 ±0.2     T75-3/B(8K) 75 43 62 61 10 30 8 7 9 3 3 2.95 3.5 3 123 90 30 13 26 T78/B(8K) 78 45 56 55 10 24 8 7 10 3 3 2.95 3.5 3 123 90 30 13 26 T89/B(13K) 89 57.2 62 61 15.88 33.4 10 7.9 11.1 3 6.4 6.37 7.14 6.35 156 114.3 38.1 13 26 T90/B(15K) 90 60 75 74 16 42 10 8 10 4 4 3.95 4.5 4 123 90 30 13 26 T114/B(18K) 114 57.2 89 88 16 38 10 8 12 4 6.4 6.37 7.14 6.35 156 114.3 38.1 17 33 T127-2/B(24K) 127 79.4 88.9 88 15.88 50.8 10 12.7 15.9 5 6.4 6.37 7.14 6.35 156 114.3 38.1 17 33

Geometric tolerance and light

Oriented surface finish Vertical Horizontal Ra Ra ≤1.6µm ≤6.3µm degree of distort   γ 30’/m Verticality α ß 5’ 15’ Straightness B/A 0.0010mm Parallelism p 0.2 Symmetry a-b ±0.08mm

High-precision Guide --Suitable for high-speed elevators

Size Table

Model b1 b3 h1 h k n c g f rs m1 m2 t1 t2 1 12 13 d d1 ±1.5 ±0.2 ±0.75 ±0.05 ±0.05 0 +3 0   ±0.75 ±0.75   +0.03 0 0 -0.03 ±0.1 ±0.1 +3 0 ±0.2 ±0.2     T114/B(18K) 114 57.2 89 88 16 38 10 8 12 4 6.4 6.37 7.14 6.35 156 114.3 38.1 17 33 T127-2/B(24K) 127 79.4 88.9 88 15.88 50.8 10 12.7 15.9 5 6.4 6.37 7.14 6.35 156 114.3 38.1 17 33 T140-1/B(30K) 140 92.1 108 107 19 50.8 12.7 12.7 15.9 5 6.4 6.37 7.14 6.35 193 152.4 31.8 21 40 T140-3/B(37K) 140 92.1 127 126 31.75 57.2 19 17.5 25.4 5 6.4 6.37 7.14 6.35 193 152.4 31.8 21 40

Geometric tolerance and optical node degree

Node degree of light-driven surface Vertical Horizontal ra ra ≤1.6µm ≤3.2µm Degree of distor   γ 15’/m Verticality α ß 5’ 15’ Straightness B/A f/5m f/1m 0.0004mm 1mm 0.2mm Parallelism p 0.1 Symmetry a-b ±0.05mm

Cold Drawing Guide

Cold Drawing Guide’s Model Size

Mdel b1 b3 h1 k n c g f p rs m1 m2 t1 t2 l2 l3 d d1 T50/A ±0.5 ±0.3 ±0.2 ±0.15         ±0.5   +0.06 0 0 -0.06 ±0.1 ±0.1 +0.2 ±0.2     50 30 50 5         5 1 2 1.95 2.5 2 75 25 9   T70-1/A ±1.5 ±0.2 ±0.1 ±0.1 +3 0           +0.06 0 0 -0.06 ±0.1 ±0.1 ±0.2 ±0.2     70 42 65 9 34 6 6 8   1.5 3 2.95 3.5 3 105 25 13 26