Audited Supplier
CHH20CA
Warehouse Crane, Shipboard Crane, Workshop Crane
Weight Level
CE, RoHS, ISO 9001:2008
Steel
Chh
20
17.5 mm
20 mm
4000 mm
30 mm
44 mm
77.5 mm
17.75 Kn
27.76 Kn
0.30 Kg
2.21 Kg/M
60 mm
S55c
Without
Moving
ZCF
Wooden Case
4000 mm
China
8466910000
Product Description
ZCF CHH SERIES - Linear guide of good quality and good accuracy.
ACCURACY LEVEL
1. THE ACCURACY OF CH SERIES LINEAR GUIDES CAN BE DIVIDED INTO FIVE LEVELS: COMMON, HIGH, PRECISION, SUPER-PRECISION AND ULTRA-PRECISION. CUSTOMERS CAN CHOOSE THE ACCURACY LEVEL ACCORDING TO THE ACCURACY REQUIREMENT OF EQUIPMENT.
2. ACCURACY OF NON-INTERCHANGEABLE LINEAR GUIDE:| MODEL | CH - 15, 20 unit : mm | ||||
| ACCURACY LEVEL | COMMON | HIGH | PRECISION | HIGH-PRECISION | ULTRA-PRECISION |
| (C) | (H) | (P) | (SP) | (UP) | |
| TOLERANCE OF H | ± 0.1 | ± 0.03 | 0- 0.03 | 0- 0.015 | 0- 0.008 |
| TOLERANCE OF N | ± 0.1 | ± 0.03 | 0- 0.03 | 0- 0.015 | 0- 0.008 |
| TOLERANCE OF MUTUAL H | 0.02 | 0.01 | 0.006 | 0.004 | 0.003 |
| TOLERANCE OF MUTUAL N | 0.02 | 0.01 | 0.006 | 0.004 | 0.003 |
| MOTION PARALLELISM OF C ON A | MOTION ACURACY | ||||
| MOTION PARALLELISM OF D ON B | MOTION ACURACY | ||||
| MODEL | CH - 25,30,35 unit : mm | ||||
| ACCURACY LEVEL | COMMON | HIGH | PRECISION | HIGH-PRECISION | ULTRA-PRECISION |
| (C) | (H) | (P) | (SP) | (UP) | |
| TOLERANCE OF H | ± 0.1 | ± 0.04 | 0- 0.04 | 0- 0.02 | 0- 0.01 |
| TOLERANCE OF N | ± 0.1 | ± 0.04 | 0- 0.04 | 0- 0.02 | 0- 0.01 |
| TOLERANCE OF MUTUAL H | 0.02 | 0.015 | 0.007 | 0.005 | 0.003 |
| TOLERANCE OF MUTUAL N | 0.03 | 0.015 | 0.007 | 0.005 | 0.003 |
| MOTION PARALLELISM OF C ON A | MOTION ACURACY | ||||
| MOTION PARALLELISM OF D ON B | MOTION ACURACY | ||||
| MODEL | CH - 45,55 unit : mm | ||||
| ACCURACY LEVEL | COMMON | HIGH | PRECISION | HIGH-PRECISION | ULTRA-PRECISION |
| (C) | (H) | (P) | (SP) | (UP) | |
| TOLERANCE OF H | ± 0.1 | ± 0.05 | 0- 0.05 | 0- 0.03 | 0- 0.02 |
| TOLERANCE OF N | ± 0.1 | ± 0.05 | 0- 0.05 | 0- 0.03 | 0- 0.02 |
| TOLERANCE OF MUTUAL H | 0.03 | 0.015 | 0.007 | 0.005 | 0.003 |
| TOLERANCE OF MUTUAL N | 0.03 | 0.02 | 0.01 | 0.007 | 0.005 |
| MOTION PARALLELISM OF C ON A | MOTION ACURACY | ||||
| MOTION PARALLELISM OF D ON B | MOTION ACURACY | ||||
3. MOTION ACCURACY CHART
| RAIL LENGTH (mm) | ACCURACY LEVEL (µm) | |||||
| C | H | P | SP | UP | ||
| ~ | 100 | 12 | 7 | 3 | 2 | 2 |
| 100 ~ | 200 | 14 | 9 | 4 | 2 | 2 |
| 200 ~ | 300 | 15 | 10 | 5 | 3 | 2 |
| 300 ~ | 500 | 17 | 12 | 6 | 3 | 2 |
| 500 ~ | 700 | 20 | 13 | 7 | 4 | 2 |
| 700 ~ | 900 | 22 | 15 | 8 | 5 | 3 |
| 900 ~ | 1,100 | 24 | 16 | 9 | 6 | 3 |
| 1,100 ~ | 1,500 | 26 | 18 | 11 | 7 | 4 |
| 1,500 ~ | 1,900 | 28 | 20 | 13 | 8 | 4 |
| 1,900 ~ | 2,500 | 31 | 22 | 15 | 10 | 5 |
| 2,500 ~ | 3,100 | 33 | 25 | 18 | 11 | 6 |
| 3,100 ~ | 3,600 | 36 | 27 | 20 | 14 | 7 |
| 3,600 ~ 4,000 | 37 | 28 | 21 | 15 | 7 | |
Advanced equipments & Rigorous quality control plan
Jiangsu ZCF Precision Technology Co.,Ltd.
is a professional manufacturer of linear guide, linear module and ball screw etc.she is located in Suzhou city,Jiangsu,China.The production base covers 33333 square meters and holds a building area of 16000 square meters at present. with over 10 years' effort of our whole team. and also trust and support from our respected customers. We are so lucky to become one famous brand in China, who make international standard products.we aim to serve customers world-widely.
