Hob Arbour for Gear HobbingThe hob arbour secures cutting hobs in gear hobbing machines and maintains axial and radial alignment during gear generation. It is specified by gear manufacturers and tooling teams to ensure correct hob runout and stable cutting engagement. Accurate arbour fit reduces vibration and extends hob life.Orders are accepted as build-to-print or standard arbour profiles. Volume production and batch scheduling can be provided. Supply options include protective packaging and inspection documentation for production lots.
Product Description
Applications and Buyer Profile
Hob arbours are used across gear manufacturing, maintenance, and tool-room contexts. OEMs and subcontractors use arbours to hold hobs for commercial production and regrinding cycles. Proper arbour selection ensures consistent hob engagement and gear tooth quality.
Technical Attributes
Key attributes include arbor diameter, keying method, taper or spline interface, and runout control. Specify hob bore, mounting standard, and any balancing or finishing requirements when ordering. Recommended inspection includes runout and balancing checks prior to scheduling production runs.
Supply and Ordering
We manufacture to drawing or to common arbour profiles. Lead time depends on profile complexity and batch size. Protective packing and inspection certificates can be supplied with production orders.
Integration Notes
Provide hob and machine interface details to ensure fit. Consider dynamic balancing for high-speed hobbing applications to reduce vibration and tool wear.
Frequently Asked Questions
What tolerance band and interface standard does this arbour support? Provide hob bore and machine interface details; we match taper or spline interfaces to specified tolerances. (tolerance_interface_fit)
Can this arbour be produced to custom CAD drawings? Yes. Build-to-print production and dimensional validation are supported. (process_capability)
What test reports or compliance evidence are available? Dimensional inspection and balancing reports can be supplied with batches. (certifications_compliance)
What is lead time and packaging for this arbour? Lead time varies by complexity. Parts are packaged to prevent damage in transit. (logistics_delivery)
Description provided by m/s micro engineers.
Specifications
Product Name
Hob Arbour
Store Name
M/S MICRO ENGINEERS
Minimum Order Quantity
1
Product Type
Hob arbour for gear tooling and fixture requirements
Applications
Hobbing, shaving, shaping, broaching, roll testing, VMC fixtures, gauges, inspection fixtures, custom work holding components
Industry Segments
2-wheeler, 4-wheeler, commercial vehicle OEM production
As per customer drawings, machine specifications, and application requirements
Performance Features
High dimensional accuracy, repeatability, rigid construction, precision clamping, wear resistance, long operational life
Fitment Note
Exact machine fitment and inspection criteria should be confirmed before purchase
Use cases
Category
Hob Arbours
Primary application
Wholesale, distribution, and international sourcing
Brand
micro engineers
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials (this seller)
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement.
Buyer questions
Frequently asked by buyers
Common questions B2B buyers ask before sourcing Hob Arbour. Answers compiled from verified sellers' commercial terms and platform data.
Q: What is Hob Arbour used for?
A: It is used for hobbing and related gear machining work holding, including shaving, shaping, broaching, roll testing, VMC fixtures, gauges, and inspection fixtures.
Q: Which material grades are available for this hob arbour?
A: Stated material options include EN353, SAE 8620, 20MnCr5, EN31, OHNS, EN47, EN24, EN8, die steel, and customer-specified materials.
Q: What size range can be supplied?
A: The stated range is minimum diameter 6 mm, maximum diameter 250 mm, and maximum length 400 mm.
Q: Can this be made as per our machine and drawing requirements?
A: Yes, custom manufacturing is stated as available as per customer drawings, machine specifications, and application requirements.
Q: Is this suitable for OEM production use?
A: Yes, it is stated for OEM requirements in 2-wheeler, 4-wheeler, and commercial vehicle segments.
Q: What performance benefits are stated for this product?
A: The stated benefits include high dimensional accuracy, repeatability, rigid construction, precision clamping, wear resistance, long operational life, and vibration-free performance.
Q: What should buyers confirm before placing an order?
A: Buyers should confirm exact machine fitment, inspection criteria, tolerance requirements, runout, hardness, and the required material grade before purchase.
Question not answered? Ask sellers directly — typical response within 4 hours.
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