Dimensional Chart- Triple Reduction Helical Gear Boxes H3 Type, Transmission Ratio 20.9

Type H3-Foot Mounted Units
TRIPLE Reduction - Parallel Shafts - Principal Dimensions (mm)
DIMENSIONS

Type H3-Foot Mounted Units TRIPLE Reduction - Parallel Shafts - Principal Dimensions (mm) DIMENSIONS
Unit Size	A		A1		A2		B			D	D1		E		F		F1*		G		H		J		K	K1		L		M
140	140		240		320		434			160			174		135		-		190		224		490		-	-		120		580
160	160		272		362		481			180	-		194		155		-		225		260		540		-	-		135		640
180	180		305		405		529			200	-		214		173		-		250		290		600		-	-		147.5		705
200	200		296		103		499			225	122		239		180		230		265		310		560		-	-		165		680
225	225		343.8		118		567			250	132		267		203		255		280		340		630		-	-		185		760
250	250		378		130		632			280	150		298		215		275		300		370		710		-	-		210		850
280	280		419.2		148		687			315	167		327		237		300		335		410		800		-	-		240		950
315	315		468		165		780			355	190		350		256		325		375		450		900		-	-		270		1070
355	355		536.8		188		870			400	212		405		286		360		425		500		1005		530	-		305		1195
400	400		596.7		209		972			450	241		456		320		400		475		560		1160		600	-		350		1360
450	450		679.7		235		1101			500	265		497		360		445		530		640		1300		670	-		395		1510
500	500		855		1135		1360			560	-		624		410		495		630		720		1680		-	560		440		1920
560	560		960		1275		1510			630	-		679		435		520		670		770		1890		-	630		505		2140
630	630		1080		1435		1690			710	-		754		480		570		750		860		2130		-	710		575		2400
710	710		1210		1610		1890			800	-		850		550		655		850		980		2400		-	800		655		2690
Unit Size		N		P		P1		Q	R			S		T		U		U1		V		V1		V3*			V4*		W		W1
140		165		-		140		140	14			4x12		20		100		60		19		70		-			-		40		140
160		185		-		160		160	18			4x16		20		110		70		22		75		-			-		50		140
180		200		-		175		175	18			4x16		25		120		85		25		85		-			-		60		170
200		225		-		185		185	22			4x20		25		125		90		28		90		130			148		60		170
225		250		-		205		205	22			4x20		30		130		95		32		100		140			160		80		210
250		280		-		220		220	26			4x24		30		140		115		38		110		155			175		80		210
280		315		-		240		240	26			4x24		35		160		125		45		125		170			200		110		210
315		355		-		260		260	33			4x30		40		180		130		50		140		190			220		110		250
355		400		-		290		290	33			6x30		50		200		155		55		160		214			250		110		300
400		450		-		325		325	39			6x36		55		220		175		65		180		245			275		140		300
450		500		-		365		365	39			6x36		60		250		195		75		200		265			303		140		350
500		560		505		420		420	45			8x42		65		280		220		90		220		200			200		170		350
560		630		530		445		445	45			8x42		70		320		240		100		240		220			220		210		410
630		710		580		490		490	52			8x48		75		350		280		110		280		250			250		210		470
710		800		665		560		560	52			8x48		80		370		320		125		320		275			275		210		470
*Fan can be fitted for ratios 20.9 to 70.6 only Ventilators is located on top cover, sizes 500 to 710. E is over ventilator on these sizes, and dipsticks position is as shown Sizes 140 to 315 have 4 facing U Sizes 355 to 450 have 6 facings and sizes 500 to 710 have 8.

Type H3-Foot Mounted Units
Triple Reduction - Parallel Shafts - Principal Dimensions (mm)
DIMENSIONS

INPUT SHAFT

OUTPUT SHAFT

Unit Size	Input Shafts Ratios 52.1 to 130						Output Shafts
Unit Size	V	V4	W	W2	Y	Z	V1	V5	W1	W3	Y1	Z1
140	19,009 18,996	M6x16	40	34	5,988 5,958	15,5 15,4	70,030 70,011	M24x50	140	130	19,978 19,926	62,5 62,3
160	22,009 21,996	M6x16	50	43	5,988 5,958	18,5 18,4	75,030 75,011	M24x50	140	130	19,978 19,926	67,5 67,3
180	25,009 24,996	M6x16	60	53	7,985 7,949	21,0 20,8	85,035 85,013	M24x50	170	160	21,978 21,926	76,0 75,8
200	28,009 27,996	M8x18	60	53	7,985 7,949	24,0 23,8	90,035 90,013	M24x50	170	160	24,978 24,926	81,0 80,8
225	32,018 32,002	M8x18	80	73	9,985 9,949	27,0 26,8	100,035 100,013	M24x50	210	200	27,978 27,926	90,0 89,8
250	38,018 38,002	M16x32	80	73	9,985 9,949	33,0 32,8	110,035 110,013	M30x60	210	200	27,978 27,926	100,0 99,8
280	45,018 45,002	M16x32	110	102	13,982 13,939	39,5 39,3	125,040 125,015	M30x60	210	200	31,974 31,912	114,0 113,8
315	50,018 50,002	M16x32	110	102	13,982 13,939	44,5 44,3	140,040 140,015	M30x60	250	240	35,974 35,912	128,0 127,7
355	55,030 55,011	M16x32	110	102	15,982 15,939	49,0 48,8	160,040 160,015	M42x80	300	290	39,974 39,912	147,0 146,7
400	65,030 65,011	M24x50	140	130	17,982 17,939	58,0 57,8	180,040 180,015	M42x80	300	290	44,974 44,912	165,0 164,7
450	75,030 75,011	M24x50	140	160	19,978 19,926	67,5 67,3	200,046 200,017	M42x80	350	340	44,974 44,912	185,0 184,7
500	90,035 90,013	M24x50	170	160	24,978 24,926	81,0 80,8	200,046 220,017	M56x105	350	340	49,974 49,912	203,0 202,7
560	100,035 100,013	M24x50	210	200	27,978 27,926	90,0 89,8	240,046 240,017	M56x105	410	400	55,968 55,894	220,0 219,7
630	110,035 110,013	M30x60	210	200	27,978 27,926	100,0 99,8	280,052 280,020	M56x105	470	460	62,968 62,894	260,0 259,7
710	125,040 125,015	M30x60	210	200	31,974 31,912	114,0 113,8	320,057 320,021	M56x105	470	460	69,968 69,894	298,0 297,7

Unit Size	Input Shafts Ratios 25.6 to 47.1						Output Shafts
Unit Size	V	V4	W	W2	Y	Z	V1	V5	W1	W3	Y1	Z1
140	19,009 18,996	M6x16	40	34	5,988 5,958	15,5 15,4	70,030 70,011	M24x50	140	130	19,978 19,926	62,5 62,3
160	28,009 27,996	M8x18	60	53	7,985 7,949	24,0 23,8	75,030 75,011	M24x50	140	130	19,978 19,926	67,5 67,3
180	28,009 27,996	M8x18	60	53	7,985 7,949	24,0 23,8	85,035 85,013	M24x50	170	160	21,978 21,926	76,0 75,8
200	32,018 32,002	M8x18	60	53	9,985 9,949	27,0 26,8	90,035 90,013	M24x50	170	160	24,978 24,926	81,0 80,8
225	38,018 38,002	M16x32	80	73	9,985 9,949	33,0 32,8	100,035 100,013	M24x50	210	200	27,978 27,926	90,0 89,8
250	50,018 50,002	M16x32	110	102	13,982 13,939	44,5 44,3	110,035 110,013	M30x60	210	200	27,978 27,926	100,0 99,8
280	55,030 55,011	M16x32	110	102	15,982 15,939	49,0 48,8	125,040 125,015	M30x60	210	200	31,974 31,912	114,0 113,8
315	55,030 55,011	M16x32	110	102	15,982 15,939	49,0 48,8	140,040 140,015	M30x60	250	240	35,974 35,912	128,0 127,7
355	65,030 65,011	M24x50	140	130	17,982 17,939	58,0 57,8	160,040 160,015	M42x80	300	290	39,974 39,912	147,0 146,7

Type H3SF-Foot/Shaft Mounted Units
Triple Reduction - Parallel Shafts - Principal Dimensions (mm)
DIMENSIONS

Type H3SF-Foot/Shaft Mounted Units Triple Reduction - Parallel Shafts - Principal Dimensions (mm) DIMENSIONS
Unit Size	A		A1			A2		B		D		D1		E		F		F1*		G		H		J		K	K1		L		M		N
140	140		240			320		434		160				174		135		-		190		224		490		-	-		120		580		165
160	160		272			362		481		180		-		194		155		-		225		260		540		-	-		135		640		185
180	180		305			405		529		200		-		214		173		-		250		290		600		-	-		147.5		705		200
200	200		296			103		499		225		122		239		180		230		265		310		560		-	-		165		680		225
225	225		343.8			118		567		250		132		267		203		255		280		340		630		-	-		185		760		250
250	250		378			130		632		280		150		298		215		275		300		370		710		-	-		210		850		280
280	280		419.2			148		687		315		167		327		237		300		335		410		800		-	-		240		950		315
315	315		468			165		780		355		190		350		256		325		375		450		900		-	-		270		1070		355
355	355		536.8			188		870		400		212		405		286		360		425		500		1005		530	-		305		1195		400
400	400		596.7			209		972		450		241		456		320		400		475		560		1160		600	-		350		1360		450
450	450		679.7			235		1101		500		265		497		360		445		530		640		1300		670	-		395		1510		500
500	500		855			1135		1360		560		-		624		410		495		630		720		1680		-	560		440		1920		560
560	560		960			1275		1510		630		-		679		435		520		670		770		1890		-	630		505		2140		630
630	630		1080			1435		1690		710		-		754		480		570		750		860		2130		-	710		575		2400		710
710	710		1210			1610		1890		800		-		850		550		655		850		980		2400		-	800		655		2690		800
Unit Size		P		P1	Q		R		S		T		U		U1		V		V1		V2		V3*		V4*	W	W1	X		X1		X2		Z
140		-		140	-		14		4x12		20		100		60		19		-		-		-		-	40	-	140		75		75		75
160		-		160	-		18		4x16		20		110		70		22		-		-		-		-	50	-	160		86		85		85
180		-		175	175		18		4x16		25		120		85		25		85		90		-		-	60	65	175		-		-		-
200		-		185	185		22		4x20		25		125		90		28		95		100		130		148	60	70	185		-		-		-
225		-		205	205		22		4x20		30		130		95		32		115		120		140		160	80	80	205		-		-		-
250		-		220	220		26		4x24		30		140		115		38		125		130		155		175	80	90	220		-		-		-
280		-		240	240		26		4x24		35		160		125		45		140		145		170		200	110	105	240		-		-		-
315		-		260	260		33		4x30		40		180		130		50		160		165		190		220	110	110	260		-		-		-
355		-		290	290		33		6x30		50		200		155		55		170		175		214		250	110	130	290		-		-		-
400		-		325	325		39		6x36		55		220		175		65		190		200		245		275	140	150	325		-		-		-
450		-		365	365		39		6x36		60		250		195		75		220		230		265		303	140	160	365		-		-		-
500		505		420	420		45		8x42		65		280		220		90		250		260		200		200	170	185	420		-		-		-
560		530		445	445		45		8x42		70		320		240		100		290		300		220		220	210	200	445		-		-		-
630		580		490	490		52		8x42		75		350		280		110		330		340		250		250	210	220	490		-		-		-
710		665		560	560		52		8x42		80		370		320		125		360		370		275		275	210	230	560		-		-		-
*Fan can be fitted for ratios 20.9 to 70.6 only Ventilators is located on top cover, sizes 500 to 710. E is over ventilator on these sizes, and dipsticks position is as shown Sizes 140 to 315 have 4 facing.

Type H3SF –Foot/ Shaft Mounted Units Triple Reduction - Parallel Shafts - Principal Dimensions (mm) DIMENSIONS
INPUT SHAFT							OUTPUT SHAFT

Unit Size	Input Shafts Ratios Ratio 25.6 to 47.1							Output Sleeve Bores
Unit Size	V	V4	W	W2	Y	Z		V1	V2	X1	X2	Z1	Y1
140	19,009 18,996	M6x16	40	34	5,988 5,958	15,5 15,4		-	-	76	75,060 75,030	80,1 79,9	20,026 19,974
160	22,009 21,996	M6x16	50	43	5,988 5,958	18,5 18,4		-	-	86	85,071 85,036	90,6 90,4	22,026 21,974
180	25,009 24,996	M6x16	60	53	7,985 7,949	21,0 20,8		85,035 85,013	90,047 90,012	-	-	-	-
200	28,009 27,996	M8x18	60	53	7,985 7,949	24,0 23,8		90,035 90,013	95,035 95,000	-	-	-	-
225	32,018 32,002	M8x18	80	73	9,985 9,949	27,0 26,8		100,035 100,013	115,035 115,000	-	-	-	-
250	38,018 38,002	M16x32	80	73	9,985 9,949	33,0 32,8		110,035 110,013	125,040 125,000	-	-	-	-
280	45,018 45,002	M16x32	110	102	13,982 13,939	39,5 39,3		125,040 125,015	140,040 140,000	-	-	-	-
315	50,018 50,002	M16x32	110	102	13,982 13,939	44,5 44,3		140,040 140,015	160,040 160,000	-	-	-	-
355	55,030 55,011	M16x32	110	102	15,982 15,939	49,0 48,8		160,040 160,015	170,040 170,000	-	-	-	-
400	65,030 65,011	M24x50	140	130	17,982 17,939	58,0 57,8		180,040 180,015	190,046 190,015	-	-	-	-
450	75,030 75,011	M24x50	140	160	19,978 19,926	67,5 67,3		200,046 200,017	220,046 220,000	-	-	-	-
500	90,035 90,013	M24x50	170	160	24,978 24,926	81,0 80,8		200,046 220,017	250,046 250,000	-	-	-	-
560	100,035 100,013	M24x50	210	200	27,978 27,926	90,0 89,8		240,046 240,017	290,052 290,000	-	-	-	-
630	110,035 110,013	M30x60	210	200	27,978 27,926	100,0 99,8		280,052 280,020	330,057 330,000	-	-	-	-
710	125,040 125,015	M30x60	210	200	31,974 31,912	114,0 113,8		320,057 320,021	360,057 360,000	-	-	-	-

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