The JSLT-CG-T-08B1-20-30 is a compact T-profile chain guideway sized to ISO 08B-1 roller chain (pitch 12.7 mm). Its slim 20 × 10 mm cross-section keeps mass and inertia low for fast indexing lines, while the 7.4 × 2.2 mm chain pocket holds the roller dead-straight at speeds above 60 m/min. Cut to length and drilled to your drawing in our 8 000 m² plant — single sample welcome, no minimum on production runs.
Cross-section — all dimensions in mm. Drawn to 1:1 scale (within page width).
The narrow tab geometry concentrates wear in a single replaceable strip, so machine downtime is measured in minutes, not hours. UHMWPE PE1000's 0.10–0.20 dynamic friction coefficient against polished steel pins eliminates chain lubrication entirely in food-grade installations — letting you skip oil-mist guards, lubrication piping, and the FDA-compliance headaches that come with mineral oils.
ISO 08B-1 single-strand roller chain (pitch 12.7 mm). Compatible with all chains conforming to ISO 606 / DIN 8187 / BS 228 envelopes, including ANSI #40, BS 08B-1, JIS RC50 equivalents. Roller, plate, and pin geometry of these standards are interchangeable; the JSLT-CG-T-08B1-20-30 guideway profile accepts any of them without modification.
CNC-milled groove with R-radius transitions, surface roughness Ra ≤ 1.6 µm typical. Polished groove option available for sticky-product lines.
| JSLT Part Number | JSLT-CG-T-08B1-20-30 |
|---|---|
| Profile Type | Type T — Single-Row Polymer Chain Guideway |
| Chain Standard | ISO 08B-1 / ANSI equivalent |
| Chain Pitch | 12.7 mm |
| Number of Rows | 1 |
| Base width (mm) | 20.0 mm |
| Overall height (mm) | 10.0 mm |
| Shoulder height (mm) | 7.8 mm |
| Chain pocket width (mm) | 7.4 mm |
| Chain pocket depth (mm) | 2.2 mm |
| Standard Lengths | 500 / 1000 / 2000 / 3000 / 4000 mm |
| Default Stock Length | 1000 mm |
| Custom Length | Cut to your drawing — no extra cost |
| MOQ | 1 piece (sample) — no minimum on production runs |
| Lead Time | 5–15 days from drawing approval |
All four UHMWPE grades are stocked in-house. Default for this profile is highlighted.
Send your DWG / DXF / PDF / STEP — we quote in 24 hours, MOQ 1 piece, lead time 5–15 days.
Standard hole patterns, counterbores, end chamfers, mitre cuts, and curved guide segments are all routine — no setup fee on first articles. Send a sketch, photo or full 3D STEP file and we will return a fully-quoted spec sheet within one working day.
Use the 3D preview file to validate fit in your assembly. Production files (DXF / STEP) are released after we confirm tolerances together.
Tell us about your project. We respond within 12 hours.
