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CNS 11328 - 1985

High Strength Friction Grip Washers

CNS 11328 - 1985 摩擦结合用高强度垫圈

See all versions and complete specifications: High Strength Friction Grip Washers — Full Specification Page

Dimensional Specifications — CNS 11328 - 1985 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
12	17	4.5	5	17.7	32	1.5	1.5	31	4
16	23	6	6.7	23.8	44	2	2	43	5.3
20	28	6	6.7	28.8	56	2.4	2.4	54.8	5.3
22	31	8	8.7	32	60	2.8	2.8	58.8	7.3

Related Standards

GB /T 1231 (washer) - 2024— High Strength Plain Washers for Steel Structural GB /T 3632 (H) - 2008— Torshear Type Plain Washer for Steel Structures GB /T 1230 - 2006— High Strength Plain Washers for Steel Structural GB /T 18230.5 - 2000— Plain Washers for High-strength Structural Bolting Hardened and Tempered GB /T 3632 (W) - 1995— Torshear Type Plain Washer for Steel Structures GB /T 1230 - 1991— High Strength Plain Washers for Steel Structures GB /T 32076.11 - 2024— High-strength Structural Bolting Assemblies for Preloading Part 11: Load Indicating Washer GB /T 32076.11 (HN) - 2024— High-strength Structural Bolting Assemblies for Preloading Part 11: Nut Face Washers (HN)

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