Straight Bevel Gear For Machine Tool Angle Heads

Straight Bevel Gear For Machine Tool Angle Heads - Image 2

Straight Bevel Gear For Machine Tool Angle Heads

Straight bevel gears for angle heads when simplicity matters.Send your drawing and fit requirements then request a quote today!

Category: Straight Bevel Gears Brand: Wenlio

Customization Options
Precision Grade	ISO 1328 grade 5-8 / AGMA 8-12
Gear teeth	Standard full depth
Pressure Angle(α)	20° / 22.5° / 25°
Module	0.5-12
Material	16MnCr5 / 20CrMnTi / SAE 8620 / 40Cr / Other
Heat Treatment	Carburized & Quenched / Q&T / Nitrided
Roughness Ra	Ra0.8 / 1.6 / 3.2 μm
Hardness	Tooth Surface HRC 52–62 / Core HRC 28–38
Process	Hot forging / Cold heading (Cold forging) / Gear shaping / Grinding

Description

Punctual Support

98% On-Time Delivery & 24/7 Tech Support

Quality Assurance

1-Year Warranty & Free Test Report

Manufacturing

IATF 16949:2016-Compliant Production

High Volume

Capacity: Up to 1,250,000 pcs per month

Specifications

Item	Specification	Tipical	Notes
Gear Type	Straight Bevel Gear	—	—
Module (m)	1 – 5	2–4	As drawing
Pressure Angle	15 – 25°	20°	As drawing
Precision Grade	ISO 1328 7–9 / AGMA 8–10	ISO 7	As drawing
Materials	20CrMnTi / 20CrNiMo / 40Cr / 42CrMo / 45# / Others	20CrMnTi	As drawing
Heat Treatment	Carburized & Quenched / High-frequency Quenched / Nitrided	Carburized	As drawing
Hardness	Carburized & Quenched:Tooth HRC 58–62 High-frequency Quenched:HRC 45–55 Nitrided:Tooth HV 650–1300	Carburized & Quenched:Tooth HRC 58–62 High-frequency Quenched:HRC 48–52 Nitrided:Tooth HV 700–1100	As drawing
Surface Finish	Black Oxide Coating / Electroplating / Phosphate Coating / Passivation	Black Oxide Coating / Electroplating	As drawing
Process	Milling / Grinding / Forging / Powder Metallurgy / Planing / Lapping	Planing / Forging	As drawing

Download

Download the PDF of product details

Straight Bevel Gear Machining Service

planing

Planing provides flexible profile cutting for prototypes and small batches.Fast setup, efficient for non-standard features before heat treatment.

Grinding

Ginding delivers tight tolerances and superior surface finish on critical fits.Supports ID/OD, gear/spline, thread, jig, and surface grinding as needed.

Lapping

Lapping fine-tunes bevel gear contact pattern to improve smoothness and load distribution.
It helps reduce local stress and supports more consistent meshing in real assemblies.

milling

Milling delivers flexible, CNC-controlled cutting for prototypes and small batches.
Ideal for thin-plate parts and non-standard bevel gears where tooling needs to stay agile.

forging

Forging forms dense blanks with improved grain flow for high-load bevel gear applications.
Best for robust gear blanks that require strength before precision machining.

Powder metallurgy

Powder Metallurgy makes near-net-shape gears with consistent repeatability at scale.
Great for small-module or complex geometries, cutting material waste and machining time.

Quality Control

Prior to every shipment, we conduct the following tests and provide complete quality reports for these gears.:
1. Bubble drawing
2. Dimension measurement report
3. Material certification report
4. Heat treatment testing report
5. Accuracy measurement report

Bubble Drawing

Material Certification Report

Dimension Measurement Report

Accuracy Measurement Report

Heat Treatment Testing Report

Packaging

Step 1 – Anti-rust: We wrap each gear with VCI anti-corrosion paper / bag to protect it from rust during shipping.
Step 2 – Inner protection: The wrapped parts are placed properly to avoid scratches and impact.
Step 3 – Carton packing: Then we pack them into strong export cartons (logo printing is available).
Step 4 – Crate & pallet: Cartons are loaded into a reinforced plywood crate with partitions, and fixed on a pallet.
Step 5 – Secure & label: The crate is sealed, strapped, and labeled, ready for sea/air shipment.

We can also provide custom printed color boxes and logo customization (carton, color box, crate marking, labels).
Note: Please ensure the logo/design is authorized by you; if it involves any third-party brand, we will need written authorization to avoid IP risks.

FAQ

Are straight bevel gears used in machine tool angle heads?

Yes. Straight bevel gears are used in compact angle head attachments when a simple right-angle drive is preferred. Share spindle speed range, torque, and your accuracy priorities so we can align machining datums and inspection points.

Can you meet tight fit and runout requirements?

Often yes, if the drawing clearly defines datums and what matters most—bore fit, runout, or tooth geometry. Provide your tolerance priorities and we’ll propose a manufacturable route with realistic cost and lead time.

What RFQ details are required for a machine tool bevel gear?

Provide ratio, shaft angle, tooth data, face width, bore interface, target backlash, speed/torque, and quantity. For angle heads, include bearing arrangement and mounting stiffness assumptions, since those affect vibration and mesh consistency.

Do you support special bores like splines or keyways?

Yes. We can machine keyways, splines, and custom interfaces to match your shaft drawing. Share fit class and datum references so the gear seats correctly and avoids assembly rework or unexpected backlash changes.

What inspection documentation can you provide?

We can provide an inspection report for critical dimensions, runout checks, and tooth measurement evidence as requested. If your QC needs a specific template or parameter list, include it in the RFQ so our report matches your process.

How can we reduce vibration or noise in an angle head?

Vibration often comes from contact shift caused by runout, mounting variation, or bearing preload changes. Share your assembly method and target backlash. We’ll recommend practical tolerances and checks so the right-angle drive stays stable at speed.