Trapezoidal Screw Thread Ring Gage Size from Tr28×3 to Tr46×3,FYOU PMEC Leading Solutions

Trapezoidal Screw Thread Ring Gage Size from Tr28×3 to Tr46×3

Trapezoidal thread ring gauges and plug gauges with thread angle 30°; Trapezoidal thread is mainly used for transmission (feed and lift) and position adjustment device, it is widely used in machinery industry. Trapezoidal threads also can be used in fastening-connection. Trapezoidal thread is not suited precision transmission thread which has high requirements on transmission accuracy.

All these Trapezoidal (Tr) thread gages are produced according to standard: DIN 103 /ISO 2904:2020 , Go & No Go, RH & LH (left hand) available

Trapezoidal Screw Thread Ring Gage Size from Tr28×3 to Tr46×3

SIZE	PITCH	Class	GO/NO GO	Major d	Pitch Dia.d 2	Minor d 1	Thinkness	Outer Dia.
Tr28×3	3	8c	GO	28.020	26.3215	24.483	24	63
Tr28×3	3	8c	NO GO	28.020	25.9820	25.365	15	63
Tr30×10	10	8c	GO	30.026	24.6855	18.979	70	63
Tr30×10	10	8c	NO GO	30.026	24.1580	22.137	45	63
Tr30×6	6	8c	GO	30.026	26.7495	22.979	50	63
Tr30×6	6	8c	NO GO	30.026	26.2970	25.076	28	63
Tr30×3	3	8c	GO	30.020	28.3215	26.483	24	63
Tr30×3	3	8c	NO GO	30.020	27.9820	27.365	15	63
Tr32×10	10	8c	GO	32.026	26.6855	20.979	70	63
Tr32×10	10	8c	NO GO	32.026	26.1580	24.137	45	63
Tr32×6	6	8c	GO	32.026	28.7495	24.979	50	63
Tr32×6	6	8c	NO GO	32.026	28.2970	27.076	28	63
Tr32×3	3	8c	GO	32.020	30.3215	28.483	24	63
Tr32×3	3	8c	NO GO	32.020	29.9820	29.365	15	63
Tr34×10	10	8c	GO	34.026	28.6855	22.979	70	71
Tr34×10	10	8c	NO GO	34.026	28.1580	26.137	45	71
Tr34×6	6	8c	GO	34.026	30.7495	26.979	50	71
Tr34×6	6	8c	NO GO	34.026	30.2970	29.076	28	71
Tr34×3	3	8c	GO	34.020	32.3215	30.483	24	71
Tr34×3	3	8c	NO GO	34.020	31.9820	31.366	15	71
Tr36×10	10	8c	GO	36.026	30.6855	24.979	70	71
Tr36×10	10	8c	NO GO	36.026	30.1580	28.137	45	71
Tr36×6	6	8c	GO	36.026	32.7495	28.979	50	71
Tr36×6	6	8c	NO GO	36.026	32.2970	31.076	28	71
Tr36×3	3	8c	GO	36.02	34.3215	32.484	24	71
Tr36×3	3	8c	NO GO	36.02	33.9820	33.366	15	71
Tr38×10	10	8c	GO	38.026	32.6855	26.979	70	71
Tr38×10	10	8c	NO GO	38.026	32.1580	30.137	45	71
Tr38×7	7	8c	GO	38.026	34.2355	29.979	56	71
Tr38×7	7	8c	NO GO	38.026	33.7580	32.337	32	71
Tr38×3	3	8c	GO	38.020	36.3215	34.484	24	71
Tr38×3	3	8c	NO GO	38.020	35.9820	35.366	15	71
Tr40×10	10	8c	GO	40.026	34.6855	28.979	70	71
Tr40×10	10	8c	NO GO	40.026	34.1580	32.137	45	71
Tr40×7	7	8c	GO	40.026	36.2355	31.979	56	71
Tr40×7	7	8c	NO GO	40.026	35.7580	34.337	32	71
Tr40×3	3	8c	GO	40.020	38.3215	36.484	24	71
Tr40×3	3	8c	NO GO	40.020	37.9820	37.366	15	71
Tr42×10	10	8c	GO	42.026	36.6855	30.979	70	85
Tr42×10	10	8c	NO GO	42.026	36.1580	34.137	45	85
Tr42×7	7	8c	GO	42.026	38.2355	33.979	56	85
Tr42×7	7	8c	NO GO	42.026	37.7580	36.337	32	85
Tr42×3	3	8c	GO	42.020	40.3215	38.484	24	85
Tr42×3	3	8c	NO GO	42.020	39.9820	39.366	15	85
Tr44×12	12	8c	GO	44.032	37.6450	30.973	85	85
Tr44×12	12	8c	NO GO	44.032	37.0810	34.654	55	85
Tr44×7	7	8c	GO	44.026	40.2355	35.979	56	85
Tr44×7	7	8c	NO GO	44.026	39.7580	38.337	32	85
Tr44×3	3	8c	GO	44.020	42.3215	40.484	24	85
Tr44×3	3	8c	NO GO	44.020	41.9820	41.366	15	85
Tr46×12	12	8c	GO	46.032	39.645	32.973	85	85
Tr46×12	12	8c	NO GO	46.032	39.0110	36.584	55	85
Tr46×8	8	8c	GO	46.026	41.7205	36.979	64	85
Tr46×8	8	8c	NO GO	46.026	41.1930	39.572	36	85
Tr46×3	3	8c	GO	46.026	44.3155	42.479	24	85
Tr46×3	3	8c	NO GO	46.026	43.9530	43.332	15	85

ISO Metric Trapezoidal Screw Thread are applied for checking 30 degree trapezoidal teeth profile thread connection in mechanical transmission and of fasteners.
How to order?
Please specify the item size diameter, teeth per inch, and accuracy class in your order. We can provide ring gauges in class7h、8h、9h、7e、8e、9e、7c、8c、9c and plug gauges in class 7H、8H and 9H.
For example : Ring Tr60×3-7c Go/No Go
Plug Tr60×3-7H Go / No Go
And E-mail to: sales@fyougauges.com
Super Size thread Gages is available, till to Max Size: 1000 mm ,come with long form calibration certificate.