CHBG Flexible Spline Shaft Aluminum Jaw Stepped Electric Motor Coupling

FOB Reference Price:Get Latest Price
$2.50 - $10.00 / Pieces | 10 Piece/Pieces (Min. Order)
Model Number:
LF-B-D40L66 (3 jaw)
Customized logo (Min. Order: 10 Pieces)
Customized packaging (Min. Order: 10 Pieces)


Specification Customization (Min. Order: 10 Pieces) Less
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Quick Details
Applicable Industries:
Manufacturing Plant, Food & Beverage Factory, Retail
Jaw / Spider
Flexible or Rigid:
Standard or Nonstandard:
Brand Name:
Place of Origin:
Zhejiang, China (Mainland)
Company type:
Material of buffer:
From Bayer
Surface Treatment:
Hard anodizing
can be customized
Bore Diameter(d1~d2):
OD 40mm; L 66mm
Rate torque:
Product name:
CHBG Flex Spline Shaft Aluminum Jaw Stepped Electric Motor Coupling
XY sliding table, rotary table, lathe, dispenser
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton with ziplock plastic bag for CHBG Flexible Spline Shaft Aluminum Jaw Stepped Electric Motor Coupling
shanghai or ningbo

CHBG Flexible Spline Shaft Aluminum Jaw Stepped Electric Motor Coupling


Product Description



Hard anodizing to prevent corrosion and oxidation.

Material of elastomer is from Bayer Germany

Our bore and jaws are one-time formed having higher eccentricity

Can customize keyway if you need

Fully automatic mechanical production

Accept customization

Accept OEM




P/NLF-B-D40L78 (3 jaw)Component

hard anodizing Aluminum alloy 3 jaw body

PTU (from Bayer) 3 jaw buffer

Bore Diameter8.0-22.0mmMax. Speed12,000rpm
Rated Torque10n.mPeak Torque20n.m
Lead time3-7 working daysForwarderDHL, TNT, Fedex, UPS

XY sliding table, rotary table, lathe, injection molding machine, haulage equipment, dispenser

Product Pictures









Technical Parameter



Precautions for use


  1. When the tolerance is above the allowable value, over-high torque or above the allowable value of shaft tolerance, the coupling will deform plastically and shorten its life.
  2. If there is any abnormal mechanical noise in operation, please stop the operation immediately, then confirm the cause: deviation, screw loose, or the rotating object be hindered before restarte operation.
  3. If use on a heavy load equipment, please use glue to prevent screws getting loose or choose a bigger size coupling.
  4. The rated torque means the continuous torque capability of the coupling.
  5. The maximum torque refers to the instantaneous torque capability of the coupling.

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Company Information

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Our Services

1. Any questions about our items will be answered within 24hrs.

2. OMCH has professional technicians provide professional technical support

3. One-stop solution will offer to meet all your requirements on budget, designing and shipment

4. Update the procession of manufacturing

5. Warranty 12 months: Free replacement of defective products within 12 months.


Q1: Can I have a sample for testing?

A: Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you. 


Q2: Can I add my logo?

A:Yes,OEM and ODM are available for us. But you should send us the Trademark authorization letter.


Q3: How can I get the after-service?

A:We will send you the spare parts by free if the problems caused by us. If it is the men-made problems,we also send the spare parts, but not for free. 


Q4: Can I have a visit to your factory before the order?

A: Sure,welcome to visit our factory.

Here is our factory address: No. 123, Xingwang Road, Baixiang Town, Yueqing, Wenzhou, Zhejiang, China



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