Best Accurate Dimensional Tolerance

6203-RS Sealed Bearing - 17x40x12 - Lubricated - Chrome Steel 2 PCS

D2 tool steel has greater wear resistance than A2 and A6 tool steel, and maintains good dimensional stability when air-hardened following heat treatment.
Ground with high precision to the specified shape and size.

High precision: With high-precision dimensional tolerance and geometric tolerance, it is widely used in various precision equipment, so you can use it with confidence..
Wide range of applications: Various chasing schemes can be selected to meet different use environments..
Wear-resistant: Usually used in conjunction with linear bearing products, it has excellent linear guiding function. Compared with the general shaft and bushing structure, even if it is high-speed reciprocating motion, it will not have great wear..
Rust prevention: hard chromium plated surface treatment can be selected, which not only has excellent rust prevention performance, but also the coating hardness has reached hv750. It will not be easily worn when matched with high hardness workpieces..
Good material: Bearing steel with excellent wear resistance (equivalent to SUJ2 and SUS440C) or equivalent high hardness corrosion-resistant steel are used for high-frequency quenching treatment to enhance wear resistance and maintain the original toughness..

【PLA Glow in the Dark Rainbow】Select Green, Blue, Blue-Purple, Pink as the main color. Luminous PLA contains phosphorescent materials that glow in the dark after absorbing light energy. UV light or Sunlight for 30 minutes can create an amazing glowing effect..
【Stable Dimensional Tolerance】Minimum tolerance and low warping to ensure consistent feeding and stable prints, good layer bonding, less stringing, no bubbles, easy handling, resulting in an outstanding surface finish and are highly precise..
【Tangle Free & No Plugging】Color changes every 15-20 meters. Full 1KG 3D printer filament reel, perfect roundness and very tight diameter tolerance, does not overlap or tangle. Melt well, feed smoothly and constantly without clogging the nozzle or extruder..
【Rainbow Multicolor】PLA Glow in the Dark Rainbow adds multicolored and gorgeous luminous rainbow effect based on ordinary PLA. Gradually multicolors make your prints more eye-catching and unique. Widely used in art decorations, toys, sculptures and clothing..
【Vacuumed Sealed Packaging】Filament Net Weight: 1KG. eSUN filament comes in a sealed vacuum bag with a desiccant bag, easily keep your 3D printer filaments at an optimal storage condition and free from dust or dirt before open....

...y Gloss PLA】With smooth and bright printed surface, eSUN Gloss PLA has higher toughness than normal PLA and is not easy to break. Supporting structure of it is easy to peel off. Made with starch raw materials derived from renewable plant resources, Gloss PLA is eco-friendly, non-toxic and with low odor..
【Stable Dimensional Tolerance】Minimum tolerance and low warping to ensure consistent feeding and stable prints, good layer bonding, less stringing, no bubbles, easy handling, resulting in an outstanding surface finish and are highly precise..
【Tangle Free & No Plugging】Full 1KG 3D printer filament reel, perfect roundness and very tight diameter tolerance, good winding, does not overlap or tangle. Melt well, feed smoothly and constantly without clogging the nozzle or extruder, high successful printing rate..
【High Compatibility】Printing speed is faster than ABS, PC, PA and other materials, low shrinkage, no deformation, no cracking. eSUN Gloss PLA Filament is compatible with most of FDM 3D printers, widly used in accessory, home decoration, toy, sculpture, shell and COSPLAY..
【Environmental Friendly Package & Reel】Scrap is reused to produce recyclable spool and packaging box. eSUN filament comes in a sealed vacuum bag with a desiccant ba....

[About Enotepad PETG Filament] PETG Filament produce in strictly procedures, strong adhesion, no bubbles, ultra smooth technology, low odor, provide....
[Dimensional Accuracy and Consistency] 3D PETG filament 1.75mm with strict tolerance, dimensional accuracy + / - 0.02 mm. Advanced CCD diameter....
[Compatible with 99% FDM 3D Printer & 3D pen] Enotepad PETG Filament fits for most FDM 3d printers and 1.75mm 3d pen on the market. The wide....
[100% Vacuum-sealed Packaging] Use vacuum-sealed packaging bag for packaging PETG filament to keep the humidity percentage at a minimum and....
[What You Get] PETG Filament 1 KG, Friendly Customer Service, and 12 Months Warranty. If you have any questions about our 3D PETG Filament, you can....