Dimensional Chart -Quadruple Reduction Bevel Helical Gear Boxes B4 Type Transmission Ratio 14.0

Unit size	P1	Q	R	S	T	U	U1	V	V1	W	W1
140	495	140	14	4x12	20	100	60	18	70	40	140
160	540	160	18	4x16	20	110	70	18	75	40	140
180	600	175	18	4x16	25	120	85	20	85	50	170
200	660	185	22	4x20	25	125	90	25	90	60	170
225	740	205	22	4x20	30	130	95	28	100	60	210
250	825	220	26	4x24	30	140	115	28	110	60	210
280	915	240	26	6x24	35	160	125	32	125	80	210
315	1025	260	33	6x30	40	180	130	38	140	80	250
355	1130	290	33	6x30	50	200	155	45	160	110	300
400	1260	325	39	6x36	55	220	175	50	180	110	300
450	1400	365	39	6x36	60	250	195	55	200	110	350
500	1575	420	45	8x42	65	280	220	65	220	140	350
560	1765	445	45	8x42	70	320	240	75	240	140	410
630	1960	490	52	8x48	75	350	280	85	280	170	470
710	2210	560	52	8x48	80	370	320	90	320	170	470

Type B4 –Foot Mounted Units
Quadruple Reduction – Right Angle Shafts - Principal Dimensions (mm)
DIMENSIONS

INPUT SHAFT							OUTPUT SHAFT

Inpur Shafts								Output Shafts
Unit size	V	V4	W	W2	Y	Z		V1	V5	W1	W3	Y1	Z1
140	18.008 17.997	M6x16	40	34	6.000 5.970	20.5 20.4		70.030 70.011	M24x52	140	130	20.000 19.948	74.5 74.3

160	18.008 17.997	M6x16	40	34	6.000 5.970	20.5 20.4		75.030 75.011	M24x52	140	130	20.000 19.948	79.5 79.3

180	20.009 19.996	M6x16	50	43	6.000 5.970	22.5 22.4		85.035 85.013	M24x52	170	160	22.000 21.948	90.0 89.8

200	25.009 24.996	M8x18	60	53	8.000 7.964	28.0 27.8		90.035 90.013	M24x50	170	160	25.000 24.948	95.0 94.8

225	28.009 27.996	M8x18	60	53	8.000 7.964	31.0 30.8		100.035 100.013	M24x50	210	200	28.000 27.948	106.0 105.8

250	28.009 27.996	M8x18	60	53	8.000 7.964	31.0 30.8		110.035 110.013	M30x60	210	200	28.000 27.948	116.0 105.8

280	32.018 32.002	M8x18	80	73	10.000 9.964	35.0 34.8		125.040 125.015	M30x60	210	200	32.000 31.938	132.0 131.8

315	38.018 38.002	M16x32	80	73	10.000 9.964	41.0 40.8		140.040 140.015	M30x60	250	240	36.000 35.938	148.0 147.7

355	45.018 45.002	M16x32	110	102	14.000 13.957	48.5 48.3		160.040 160.015	M42x80	300	290	40.000 39.938	169.0 168.7

400	50.018 50.002	M16x32	110	102	14.000 13.957	53.5 53.3		180.040 180.015	M42x80	300	290	45.000 44.938	190.0 189.7

450	55.030 55.011	M16x32	110	102	16.000 15.957	59.0 58.8		200.046 200.017	M42x80	350	340	45.000 44.938	210.0 209.7

500	65.030 65.011	M24x50	140	130	18.000 17.957	69.0 68.8		220.046 220.017	M56x105	350	340	50.000 49.938	231.0 230.7

560	75.030 75.011	M24x50	140	130	20.000 19.948	79.5 79.3		240.046 240.017	M56x105	410	400	56.000 55.926	252.0 251.7

630	85.035 85.013	M24x50	170	160	22.000 21.948	90.0 89.8		280.052 280.020	M56x105	470	460	63.000 62.926	292.0 291.7

710	90.035 90.013	M24x50	170	160	25.000 24.948	95.0 94.8		320.057 320.021	M56x105	470	460	70.000 69.926	334.0 333.7

Type B4SF –Foot /Shaft Mounted Units

Quadruple Reduction – Right Angle Shafts - Principal Dimensions (mm)

DIMENSIONS

Unit size	A	B	D	E	F	G	H	J	L	M	N	P1	Q
140	140	490	160	174	135	190	224	490	120	580	165	495	-
160	160	537	180	194	155	225	260	540	135	640	185	540	-
180	180	595	200	214	173	250	290	600	147.5	705	200	600	175

Unit size	R	S	T	U	U1	V	V1	V2	W	W1	X	Z	K1	K2
140	14	4x12	20	100	60	18	-	-	40	-	140	75	76	75
160	18	4x16	20	110	70	18	-	-	40	-	160	85	86	85
180	18	4x16	25	120	85	20	85	90	50	65	175	-	-	-

Type B4SF –Foot /Shaft Mounted Units
Quadruple Reduction – Right Angle Shafts - Principal Dimensions (mm)
DIMENSIONS

INPUT SHAFT							Output Sleeve Bores

	Input shafts								Output Sleeve Bores
Unit size	V	V4	W	W2	Y	Z	V1	V2	K1	K2	M	N
140	18.008 17.997	M6x16	40	34	6.000 5.970	20.5 20.4	-	-	76	75.060 75.030	80.1 79.9	20.026 19.974

160	18.008 17.997	M6x16	40	34	6.000 5.970	20.5 20.4	-	-	86	85.071 85.036	90.6 90.4	22.026 21.974

180	20.009 19.996	M6x16	50	43	6.000 5.970	22.5 22.4	85.035 85.000	90.047 90.012
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