XB 30mm Outer Diameter x Length 40mm x Inner Diameter Both Side 5mm Flexible Aluminum Alloy Spider Jaw Coupling
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
Great

XB 30mm Outer Diameter x Length 40mm x Inner Diameter Both Side 5mm Flexible Aluminum Alloy Spider Jaw Coupling

Available:In Stock
  • Product SKU: LGSTM067
Wishlist
₹ 599 ₹ 899
Available offers
Best Rates

on Express Shipping – Hurry! Shipping starts from Rs69.

Tc
Free Shipping Offer -

Avail free shipping on all orders above Rs999.

Tc
Volume Discounts-

Buy More Save More! Discounts upto 20%. Contact us

Special Bulk Discounts

for colleges, Schools, Companies & resellers Contact us

Cash on Delivery

Available above Rs 499

Tc
Highlights
  • Original, High Quality
  • KitsGuru Warranty
  • 30mm x 40mm Size
  • 5mm x 5mm Bore
  • 6.5 Nm Torque
  • 12000 RPM Speed
  • M4 Set Screw
  • Flexible Jaw Design
Services
  • Email Support
  • Video Support to be purchased separately
Easy Payment Options
  • Netbanking
  • Debit/Credit cards
  • Cash on Delivery
  • E-wallets/UPI
How Fast We Ship
International Shipping
Available

  Need Volume Discounts? Deals are specially designed for you. Click here

  Need Customization? Provide us more details Click here

🏠 Warehouse Details:
18 G - 151 Q
Image
Secure

Specification

Description

XB Flexible Aluminum Alloy Spider Jaw Coupling 30mm OD x 40mm Length x 5mm-5mm Bore

The XB Flexible Aluminum Alloy Spider Jaw Coupling is a compact and durable shaft coupling designed for smooth and reliable torque transmission between two shafts. With a 30mm outer diameter, 40mm total length, and 5mm bore on both sides, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its set screw type design provides secure shaft locking and stable mechanical performance during operation.

Made from high-quality aluminum alloy, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The 30 × 40 mm series is available in a 5mm to 16mm bore range, but this particular variant comes with d1 = 5mm and d2 = 5mm. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.

Features

  • Flexible spider jaw design for smooth torque transmission
  • Made from durable aluminum alloy
  • 30mm outer diameter and 40mm total length
  • 5mm bore on both sides for shaft connection
  • Set screw type with M4 locking screw
  • Helps absorb vibration and reduce mechanical shock
  • Compensates for slight radial, angular, and axial misalignment
  • Suitable for high-speed systems up to 12000 rpm
  • Compact and durable design for precision applications
  • Product series available in 5mm to 16mm bore options
  • In this variant, d1 = 5mm and d2 = 5mm

Drawing

Drawing

Technical Details

  • Series: XB
  • Item Type: Flexible Spider Jaw Coupling
  • Material: Aluminum Alloy
  • Model Size: 30 × 40 mm
  • Outer Diameter D: 30mm
  • Total Length L: 40mm
  • d1 Bore: 5mm
  • d2 Bore: 5mm
  • Bore Range (d1~d2): 5~16 mm
  • L1: 14 mm
  • L2: 10 mm
  • L3: 6.8 mm
  • S: 1.5 mm
  • Rated Torque: 6.5 Nm
  • Maximum Torque: 13 Nm
  • Maximum Speed: 12000 rpm
  • Moment of Inertia: 6.0×10-6 kg·m²
  • Static Torsional Stiffness: 72 Nm/rad
  • Allowable Radial Deviation: 0.02 mm
  • Allowable Angular Deviation: 1.0°
  • Allowable Axial Deviation: +0.60 / 0 mm
  • Locking Screw Specification: M4
  • Locking Screw Torque: 3.5 Nm
  • Weight: 62g
  • Mounting Type: Set Screw Type

Applications

  • Stepper motors and servo drive systems
  • Encoders and miniature transmission systems
  • CNC machines
  • 3D printers
  • Robotics projects
  • Automation systems
  • Precision shaft coupling applications
  • DIY motion control and mechanical projects

Physical Attributes

  • Outer Diameter: 30mm
  • Total Length: 40mm
  • d1 Bore: 5mm
  • d2 Bore: 5mm
  • Model Size: 30 × 40 mm
  • Locking Screw Specification: M4
  • Material: Aluminum Alloy
  • Weight: 62g

Package Includes

  • 1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 30mm OD x 40mm Length x 5mm-5mm Bore

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)