QDMB taper gauges

QIBR's QDMB series taper gauges represent a pinnacle in precision measurement, offering swift and exact evaluations of external taper diameters and angles. These gauges are meticulously crafted to serve both final verification and intermediate checks during machining operations, ensuring consistency and reliability in manufacturing processes. Covering a broad spectrum of applications, from d = 40 to 360 mm tapered seats, they accommodate diverse industrial needs with unparalleled accuracy. Whether used for fine-tuning components or verifying critical dimensions, QIBR QDMB taper gauges stand as indispensable tools, promoting efficiency, quality assurance, and the meticulous adherence to technical standards essential for modern manufacturing environments.

Specifications

Product Number: QDMB 4/5.5-QDMB 32/36
Taper min. diameter: 40mm-320mm
Taper max. diameter: 55mm-360mm
Width: 36mm-114mm
Distance: 18mm-90mm
Height: 140mm-290mm
Mass taper gauge: 2.5kg-10.0kg
Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN/VDEh,DIN/VDEh
Brand: QIBR/OEM/Neutral
Package: Standard Export Package
Applications: Measurement

QIBR Model Selection

QIBR Model Selection
No.	Product model	Height	Weight	Width1	Width3	Width2
1	DMB 12/16	190 mm	3.5 kg	58 mm	40 mm	50 mm
2	DMB 16/20	190 mm	4.5 kg	74 mm	50 mm	64 mm
3	DMB 20/24	215 mm	5.5 kg	84 mm	60 mm	74 mm
4	DMB 24/28	240 mm	7 kg	99 mm	75 mm	89 mm
5	DMB 28/30	265 mm	8.5 kg	114 mm	90 mm	104 mm
6	DMB 32/36	290 mm	10 kg	114 mm	90 mm	104 mm
7	DMB 4/5.5	140 mm	2.5 kg	36 mm	18 mm	28 mm
8	DMB 5/8.5	160 mm	2.5 kg	38 mm	20 mm	30 mm
9	DMB 8/12	190 mm	3 kg	48 mm	30 mm	40 mm

Functions of QDMB taper gauges

1. Dimension Measurement

Ensures that the dimensions of bearings conform to design specifications.

2. Angle inspection

Verifies that the taper angles meet production requirements, preventing bearing failures caused by assembly errors.

3. Quality control

Serves as part of production quality control, helping to check and verify the accuracy of products.

Measurement using QDMB taper gauges

The gauge pins and the radial stops can be set to measure any taper angle between 0°and 6°and any diameter within the range of the gauge. Markings on the scales show the set-tings for 1:12 and 1:30 tapers.