Silent Heavy Load Ball Type Linear Guideway
506 Products
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To streamline precise configuration and selection, the QH Series model numbering system employs a standardized alphanumeric code structure. This modular framework defines critical parameters, including load capacity (Heavy/Super Heavy), mounting orientation (Top/Bottom), precision grade (C/H/P), preload level (Z0/ZA/ZB), and rail length (mm). It effectively reduces noise during operation, improving stability and smoothness. It is particularly suitable for high-speed, silent, and low-dust applications in high-tech industries.
The QH series shares the same rail with the HG series, so customers do not need to redesign the mounting dimensions to select the silent products.
For Custom Linear Guides, please specify the length of the rail (in 1 mm increments).
Note: Each block can only be used with its corresponding guide rail.
Refer to the diagram below for a detailed breakdown of the model code components:
Silent Heavy Load Ball Type Linear Guideway
Part Number
Rail Width (WR)
Rail Height (HR)
Assembly Height (H)
Block Type
Load Type
Block Width (W)
Block Mounting hole Width (B)
Block Mounting hole Length (C)
Block Length (L)
Rail Length
Pitch (P)
Price
>
Part Number
Rail Width (WR)
Rail Height (HR)
Assembly Height (H)
Block Type
Load Type
Block Width (W)
Block Mounting hole Width (B)
Block Mounting hole Length (C)
Block Length (L)
Rail Length
Pitch (P)
Price
>
HGR15R160C
15 mm
15 mm
-
-
-
-
-
-
-
160 mm
60 mm
-
HGR15R220C
15 mm
15 mm
-
-
-
-
-
-
-
220 mm
60 mm
-
HGR15R280C
15 mm
15 mm
-
-
-
-
-
-
-
280 mm
60 mm
-
HGR15R340C
15 mm
15 mm
-
-
-
-
-
-
-
340 mm
60 mm
-
HGR15R460C
15 mm
15 mm
-
-
-
-
-
-
-
460 mm
60 mm
-
HGR15R640C
15 mm
15 mm
-
-
-
-
-
-
-
640 mm
60 mm
-
HGR15R820C
15 mm
15 mm
-
-
-
-
-
-
-
820 mm
60 mm
-
QHH15CA1R160ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
160 mm
60 mm
$79.10
QHH15CA1R220ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
220 mm
60 mm
$93.10
QHH15CA1R280ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
280 mm
60 mm
$93.10
QHH15CA1R340ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
340 mm
60 mm
$107.10
QHH15CA1R460ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
460 mm
60 mm
$121.10
QHH15CA1R640ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
640 mm
60 mm
$149.80
QHH15CA1R820ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
820 mm
60 mm
$177.80
QHH15CA2R160ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
160 mm
60 mm
$129.50
QHH15CA2R220ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
220 mm
60 mm
$143.50
QHH15CA2R280ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
280 mm
60 mm
$143.50
QHH15CA2R340ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
340 mm
60 mm
$157.50
QHH15CA2R460ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
460 mm
60 mm
$171.50
QHH15CA2R640ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
640 mm
60 mm
$200.20
QHH15CA2R820ZAC
15 mm
15 mm
28 mm
Standard
Heavy Load
34 mm
26 mm
26 mm
61.4 mm
820 mm
60 mm
$228.20
QHW15CC1R160ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
160 mm
60 mm
$79.10
QHW15CC1R220ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
220 mm
60 mm
$93.10
QHW15CC1R280ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
280 mm
60 mm
$93.10
QHW15CC1R340ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
340 mm
60 mm
$107.10
QHW15CC1R460ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
460 mm
60 mm
$121.10
QHW15CC1R640ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
640 mm
60 mm
$149.80
QHW15CC1R820ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
820 mm
60 mm
$177.80
QHW15CC2R160ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
160 mm
60 mm
$129.50
QHW15CC2R220ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
220 mm
60 mm
$143.50
QHW15CC2R280ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
280 mm
60 mm
$143.50
QHW15CC2R340ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
340 mm
60 mm
$157.50
QHW15CC2R460ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
460 mm
60 mm
$171.50
QHW15CC2R640ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
640 mm
60 mm
$200.20
QHW15CC2R820ZAC
15 mm
15 mm
24 mm
Wide
Heavy Load
47 mm
38 mm
30 mm
61.4 mm
820 mm
60 mm
$228.20
SHS15-160L
15 mm
13 mm
-
-
-
-
-
-
-
160 mm
60 mm
-
SHS15-220L
15 mm
13 mm
-
-
-
-
-
-
-
220 mm
60 mm
-
SHS15-280L
15 mm
13 mm
-
-
-
-
-
-
-
280 mm
60 mm
-
SHS15-340L
15 mm
13 mm
-
-
-
-
-
-
-
340 mm
60 mm
-
SHS15-460L
15 mm
13 mm
-
-
-
-
-
-
-
460 mm
60 mm
-
SHS15-640L
15 mm
13 mm
-
-
-
-
-
-
-
640 mm
60 mm
-
SHS15-820L
15 mm
13 mm
-
-
-
-
-
-
-
820 mm
60 mm
-
HGR20R1000C
20 mm
17.5 mm
-
-
-
-
-
-
-
1000 mm
60 mm
-
HGR20R1240C
20 mm
17.5 mm
-
-
-
-
-
-
-
1240 mm
60 mm
-
HGR20R220C
20 mm
17.5 mm
-
-
-
-
-
-
-
220 mm
60 mm
-
HGR20R280C
20 mm
17.5 mm
-
-
-
-
-
-
-
280 mm
60 mm
-
HGR20R340C
20 mm
17.5 mm
-
-
-
-
-
-
-
340 mm
60 mm
-
HGR20R460C
20 mm
17.5 mm
-
-
-
-
-
-
-
460 mm
60 mm
-
HGR20R640C
20 mm
17.5 mm
-
-
-
-
-
-
-
640 mm
60 mm
-
HGR20R820C
20 mm
17.5 mm
-
-
-
-
-
-
-
820 mm
60 mm
-
