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Tools & Home Improvement > Building Supplies > Material Handling > Winches, Hoists & Pulleys > Pulleys > B00V0G4QE4
  1. Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets
    Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets
    Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets
    Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets
    Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets
    Image(s) provided for illustrative purposes and may differ from the actual product
  2. Quality CNC Stainless Steel 795 mm M8 Leadscrew-Delrin Nut-Bearing Assembly - 2 sets

    [B00V0G4QE4]
    Delivery: 10-20 Working Days

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Product Description

  • LEAD SCREW LENGTH: 795 mm
  • LEAD SCREW MATERIAL: M8 1.25 mm pitch Stainless steel screw (polished)
  • M8 NUT MATERIAL: M8 1.25 mm pitch Delrin (Acetal)
  • DELRIN NUT DIMENSIONS: 35 mm x 31 mm x 13 mm
  • FLANGE BEARING DIMENSIONS: M8 35 mm x 35 mm x 12 mm
Additional Information

2 sets each comprising of an M8 795 mm stainless steel lead screw, an anti-backlash delrin nut, and 2x8 mm bore flange bearings with 4xM8 stainless steel fixing nuts. This set has been designed specifically for the CNC hobbyist in mind, to provide a low cost solution for providing linear motion when coupled with a stepper motor. The lead screw diameter is 8 mm with a standard M8 1.25 mm pitch. This pitch is ideal for small hobby CNC machines, where large speeds are not required, as the fine pitch provides good precision whilst requiring minimal force from a stepper motor, and thus is suitable for direct drive with small stepper motors. Due to the high resolution (0.00625 mm per full step on a standard 1.8 degree motor) vibration is negligible and a simple drive can be used without micro-stepping, thus further reducing cost. The lead screws are supplied polished and fitted with our delrin anti-backlash nuts which has a standard 1.25 mm pitch. Two flange bearings are supplied for the lead screw which can be easily mounted onto a flat surface of the machine member. The delrin nut is manufactured from grade A delrin (Acetal). This material is extremely hard wearing, and normally does not require lubrication. Due to its mechanical properties there is minimum wear and backlash. The form of the nut is as a rectangular block with 2 mounting holes, and as such can be directly attached to the moving base, without need for brackets or additional items. The compact flange bearings provide convenient easy to mount bearings in a housing with a matching 8 mm bore for the lead screw and has an 8 mm bore diameter.The compact size of this bearing is ideal for small CNC machines where space is limited. The housing is made of a sturdy high density composite material and is fitted with an 8 mm bore bearing. The 2 flange bearings are supplied with 4 stainless steel nuts for fixing to the stainless steel lead screw.

Specifications

Country
USA
Binding
Tools & Home Improvement
Brand
Qtecstore
Color
Silver/black
EAN
0690443897017
Label
Qtecstore
Manufacturer
Qtecstore
Publisher
Qtecstore
Studio
Qtecstore
Please Note

The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.

Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!

Please also note that certain items cannot be imported, these include Alcohol, Animals, Batteries, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.

Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.