523 type mechanical sealDetailed product description：

Technical parameters of 523 type mechanical seal

Balanced type
Single mechanical seal
Arbitrary rotation direction
Medium temperature -20 ℃~+150 ℃
Medium pressure 0~3MP α
Linear speed ≤ 20m/sec

Specification/Size	D1	D2	D3	D4	D5	D6	L	L1	L2	d0
		h6			H11	H8
523-18	eighteen	twenty-two	thirty-six	thirty-eight	twenty-seven	thirty-three	fifty	forty-three	twenty
523-20	twenty	twenty-four	thirty-eight	forty	twenty-nine	thirty-five	fifty	forty-three	twenty
523-22	twenty-two	twenty-six	forty	forty-two	thirty-one	thirty-seven	fifty	forty-three	twenty
523-24	twenty-four	twenty-eight	forty-two	forty-four	thirty-three	thirty-nine	fifty	forty-three	twenty
523-25	twenty-five	thirty	forty-four	forty-six	thirty-four	forty	fifty	forty-three	twenty
523-28	twenty-eight	thirty-three	forty-seven	forty-nine	thirty-seven	forty-three	fifty	forty-three	twenty
523-30	thirty	thirty-five	forty-nine	fifty-one	thirty-nine	forty-five	fifty-two	forty-five	twenty-three
523-32	thirty-two	thirty-eight	fifty-four	fifty-eight	forty-two	forty-eight	fifty-two	forty-five	twenty
523-33	thirty-three	thirty-eight	fifty-four	fifty-eight	forty-two	forty-eight	fifty-two	forty-five	twenty
523-35	thirty-five	forty	fifty-six	sixty	forty-four	fifty	fifty-nine	forty-five	twenty-three	four
523-38	thirty-eight	forty-three	fifty-nine	sixty-three	forty-nine	fifty-six	fifty-nine	fifty-two	twenty-three
523-40	forty	forty-five	sixty-one	sixty-five	fifty-one	fifty-eight	fifty-nine	fifty-two	twenty-three
523-43	forty-three	forty-eight	sixty-four	sixty-eight	fifty-four	sixty-one	fifty-nine	fifty-two	twenty-three
523-45	forty-five	fifty	sixty-six	seventy	fifty-six	sixty-three	fifty-nine	fifty-two	twenty-three
523-48	forty-eight	fifty-three	sixty-nine	seventy-three	fifty-nine	sixty-six	sixty-one	fifty-four	twenty-five
523-50	fifty	fifty-five	seventy-one	seventy-five	sixty-two	seventy	sixty-one	fifty-four	twenty-five
523-53	fifty-three	fifty-eight	seventy-eight	eighty-three	sixty-five	seventy-three	sixty-one	fifty-four	twenty-five
523-55	fifty-five	sixty	eighty	eighty-five	sixty-seven	seventy-five	sixty-two	fifty-five	twenty-five
523-58	fifty-eight	sixty-three	eighty-three	eighty-eight	seventy	seventy-eight	sixty-two	fifty-five	twenty-five
523-60	sixty	sixty-five	eighty-five	ninety	seventy-two	eighty-three	sixty-two	fifty-five	twenty-five
523-63	sixty-three	sixty-eight	eighty-eight	ninety-three	seventy-five	eighty-five	sixty-two	fifty-five	twenty-five
523-65	sixty-five	seventy	ninety	ninety-five	seventy-seven	ninety	sixty-four	fifty-seven	twenty-eight
523-68	sixty-eight	seventy-three	ninety-three	ninety-eight	eighty-one	eighty-two	sixty-four	fifty-seven	twenty-eight
523-70	seventy	seventy-five	ninety-nine	one hundred and four	eighty-three	ninety-seven	seventy	sixty-three	twenty-eight
523-75	seventy-five	eighty	one hundred and four	one hundred and nine	eighty-eight	one hundred and five	seventy	sixty-three	twenty-eight
523-80	eighty	eighty-five	one hundred and nine	one hundred and fourteen	ninety-five	one hundred and ten	seventy	sixty-three	twenty-eight
523-85	eighty-five	ninety	one hundred and fourteen	one hundred and nineteen	one hundred	one hundred and ten	seventy	sixty-three	twenty-eight
523-90	ninety	ninety-five	one hundred and nineteen	one hundred and twenty-four	one hundred and five	one hundred and fifteen	seventy	sixty-three	twenty-eight
523-95	ninety-five	one hundred	one hundred and twenty-four	one hundred and twenty-nine	one hundred and ten	one hundred and twenty	seventy	sixty-three	twenty-eight
523-100	one hundred	one hundred and five	one hundred and twenty-nine	one hundred and thirty-four	one hundred and fifteen	one hundred and twenty-five	seventy	sixty-three	twenty-eight