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Optical Aaxis Assembly

Optical Aaxis Assembly

YMT Bearings specializes in shafts, mast bearings, automotive bearings, linear guide bearings, tapered roller bearings, pillow block bearings, and deep groove ball bearings.
Customization is available, and OEM services are offered according to customer requirements.

circular guide rails are a type of rolling guide rail. Rolling steel balls move back and forth between the slider and the guide rail. The load platform can easily perform high-precision linear motion along the guide rail. Compared to traditional machine tool guide rails, the friction coefficient of rolling guide rails can be reduced to 1/50 of the original value.
WhatsApp: +86 18863002440
E-mai: admin@yimeitebearing.com

Product Description

1. Surface TreatmentZinc plating (environmentally friendly zinc, typically 5-8μm, special: 12μm, Cr³⁺)

Nickel plating (higher cost, better corrosion resistance)

Dacro (Geomet) coating
2. Slot WidthProfile 20mm: Slot width 6 or 5mm

Profile 30mm: Slot width 8 or 6mm

Profile 40mm: Slot width 8 or 10mm

Profile 45mm: Slot width 10mm
3. Step SizeStep height for Slot 10mm: Typically 3.0mm

Step height for Slot 8mm: Typically 1.5mm
4. MaterialStandard: 20# steel

Options: Low carbon steel (Q195, Q235, C1020) or medium carbon steel (35#)

Stainless steel options available

Grade: 4/6/8/10/12
5. ThreadMetric threads (common): M3, M4, M5, M6, M8, M10

US threads: 10-32, 1/4-20, 5/16-18
6. Teeth2 teeth, 4 teeth, 7 teeth (fine teeth)

Other options: T-nut, slide-in nut, ball nut, spring-loaded nut, rhombus nut, flange nut
7. Raised DotsRaised dots on T-nut for electrical conductivity
8. Inspection1. Compatibility with profiles

2. Compliance with thread standards (pre-galvanized: 6G, post-galvanized: 6H)

3. For slot width 6 profiles, thread hole size should not exceed M6

4. For slot width 8 profiles, thread hole size should not exceed M8

5. For slot width 10 profiles, thread hole size should not exceed M10

6. Tolerances according to ISO2768-MK

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