TK5 , TK3 , TK3A , TK5A Hollow Elevator Guide Rail for Elevator Countweight
Main Specification:TK3,TK5,TK5A
Dimmensions(mm)
| Type | b1 | c | f | h1 | h2 | k | m | R1 | a | b3 | l2 | l3 | Φ |
| Hollow Guide Rail (Flat Edge) | |||||||||||||
| Tolerance | 1.0 | +0.20 | 0 | 0.4 | +60' | 0.5 | 0.5 | 0.3 | |||||
| -0.15 | -0.5 | +20' | |||||||||||
| TK3 | 75 | 2 | 20 | 5 | 90' | 43 | 90 | 30 | 11 | ||||
| TK5 | 87 | 1.8 | 3 | 60 | 16.4 | 25 | 3 | 50 | 180 | 20 | 14 | ||
| Hollow Guide Rail (Lifted Edge) | |||||||||||||
| Tolerance | 1.0 | +0.20 | 0.3 | 1.0 | 0.5 | +60' | 0.5 | 0.3 | -0.5 | ||||
| -0.15 | +20' | ||||||||||||
| Tk3A | 78 | 0 | 2.2 | 60 | 10 | 16.4 | 25 | 3 | 90' | 45 | 75 | 25 | 11.5 |
| TK5A | 3.2 | ||||||||||||
| Straightness |
 |
B/A≤0.0016 |
| Twist |
 |
| β |≤ 1mm |
| Perpendicularity |
 |
P=0.30mm M=0.20mm |
| Parallelism |
 |
P=0.02 |
Detailed Pictures:
