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JB /T 2984.3 - 1999

Crawler Bulldozer - Nuts for Track Shoe and Sprocket Segment

JB /T 2984.3 - 1999 履带式推土机驱动轮齿用螺母

See all versions and complete specifications: Crawler Bulldozer - Nuts for Track Shoe and Sprocket Segment — Full Specification Page

Dimensional Specifications — JB /T 2984.3 - 1999 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	k_nominal	ds_nominal
12	1.5	19.3	25.4	22	22.08	36	20	21
14	1.5	23.3	31.2	27	27.08	64	24	26
16	1.5	27.3	37	32	33	110	28	31
18	1.5	31.16	47.3	41	42	197	32	39
20	1.5	35.16	57.7	50

Related Standards

GB /T 2154 - 1991— Hexagon Socket Nuts DIN 6305 - 2002— Tommy Nuts with Fixed Bar DIN 22425 - 1990— Electrical Apparatus for Potentially Explosive Atmospheres for Mining; Triangular Nuts DIN 80705 - 1990— Thin Nuts with Coarse Pitch and Fine Pitch Thread and with Small Widths Across Flats JIS B 1119 (3S) - 1986— Spectacle Frames - Star Nuts Q 316— A Type Square Nuts Box Q 316— B Type Square Nuts Box Q 375— Plate Weld Nut Q 399B

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