Main Technical Parameters and Selection Guide
1. Core Structure:
Number of sections: Standard three sections, consisting of a fixed rail (mounted on the cabinet), a middle rail, and a movable rail (mounted on the drawer).
Material and process: High-quality cold-rolled steel plate, with environmentally friendly electrophoretic or powder coating surface treatment for rust and corrosion resistance.
2. Key Parameters:
Length: Selected according to the drawer depth, typically available in various sizes from 250mm to 800mm.
Rated load: Divided into light-duty, medium-duty, and heavy-duty types. Selection should be based on the drawer's weight and maximum load, with a safety margin.
Installation method: Primarily side mounting, with some models supporting bottom concealed mounting.
3. Selection Points:
Length: The rail length should be equal to or slightly less than the internal depth of the drawer.
Load capacity: Calculate the drawer weight + maximum design load, and select a model with a higher load capacity to ensure longevity.
Functionality: Determine whether damping, self-closing, locking, and other functions are required based on the application.
Applications
The OLG series drawer slide rail is widely used in applications requiring reliable sliding and high load capacity:
Industrial equipment and cabinets: CNC machine tool control cabinets, industrial automation electrical cabinets, server cabinet drawers.
Professional tool storage: Tool carts, repair toolboxes, precision instrument cases.
Medical and laboratory equipment: Medical carts, laboratory instrument cabinets, medicine cabinets.
High-end office and furniture: Filing cabinets, kitchen tall cabinets, audio-visual equipment cabinets.
Automotive and marine: Vehicle toolboxes, sliding units for ship equipment control consoles. The OLG series drawer slide rail goes beyond simple "sliding" functionality; it's a concentrated embodiment of equipment usability, reliability, and design sophistication. Choosing the OLG series means you're not just selecting an accessory, but also choosing for your product:
1. 100% space utilization (full extension design).
2. Smooth and quiet high-end operation (ball bearing/roller system).
3. Long-lasting and reliable load-bearing capacity (heavy-duty structure and materials).
4. Thoughtful user experience (optional features such as cushioning and self-closing).
It's a crucial step in upgrading ordinary storage space into an efficient and user-friendly workspace, and a wise investment in enhancing the added value and customer satisfaction of your overall product.
Parameters
| Model No. |
Dimensions of Assembly (mm) |
OLG Dimensions of Rail (mm) |
OLGB Dimensions of Block (mm) |
| Rail |
Block |
H |
W |
W₁ |
H₂ |
P |
m |
m₁ |
t |
W |
H1 |
L |
L₁ |
B |
S |
Number of pulleys |
| OLG/OLGB25-4 |
15 |
60 |
25 |
9.5 |
60 |
4.5 |
8 |
4.5 |
60 |
6 |
60 |
25 |
50 |
M5 |
4 |
| OLG/OLGB25-6 |
15 |
60 |
25 |
9.5 |
60 |
4.5 |
8 |
4.5 |
60 |
6 |
100 |
50 |
50 |
M5 |
6 |
| OLG/OLGB30-4 |
18 |
65 |
30 |
11 |
60 |
4.5 |
8 |
4.5 |
65 |
7.5 |
70 |
31 |
52 |
M6 |
4 |
| OLG/OLGB30-6 |
18 |
65 |
30 |
11 |
60 |
4.5 |
8 |
4.5 |
65 |
7.5 |
100 |
60 |
52 |
M6 |
6 |
| OLG/OLGB35-4 |
22 |
73 |
35 |
11 |
60 |
4.5 |
8 |
4.5 |
73 |
10 |
80 |
30 |
60 |
M6 |
4 |
| OLG/OLGB35-6 |
22 |
73 |
35 |
11 |
60 |
4.5 |
8 |
4.5 |
73 |
10 |
120 |
60 |
60 |
M6 |
6 |
| OLG/OLGB50-4 |
18 |
85 |
50 |
11 |
60 |
5.5 |
9.5 |
5.5 |
85 |
7.5 |
80 |
41 |
72 |
M6 |
4 |
| OLG/OLGB50-6 |
18 |
85 |
50 |
11 |
60 |
5.5 |
9.5 |
5.5 |
85 |
7.5 |
120 |
80 |
72 |
M6 |
6 |
Drawings
