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Address: Xihuan Industrial Zone, Botou City, Hebei Province

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JB type HG5-251-79 standard frame

The selection of the JB type HG5-251-79 standard frame is based on the size of the output shaft diameter of the reducer in principle. As long as the interface type and installation size match, the output shaft size of the reducer can be adjusted within the range. The rack model fluctuates up and down.

Rack model		Reducer model	Size
Rack model		Reducer model	D	D1	D2	D3	D4	D5	H	H1	H2	H3	H4	H6	H7	H8	H9	H10	H11
JB	TJ1	B1	230	200	170	220	270	305	514	157	224	185	75	4	45	6	33	34	28
	TJ2	B1	230	200	170	250	300	335	517	150	226	190	80	5	40	6	44	32	25
	TJ2	B2	260	230	200	250	300	335	530	134	215	210	94	5	45	6	47	34	27
	TJ3	B2	260	230	200	295	350	392	560	164	245	210	94	5	45	6	47	34	27
	TJ3	B3	340	310	270	295	350	392	560	164	245	210	100	5	42	6	47	34	27
	TJ4	B3	340	310	270	345	400	442	675	203	300	250	100	5	50	8	53	44	35
	TJ5	B3	340	310	270	390	450	498	680	183	300	250	100	5	55	8	58	49	39
	TJ5	B4	400	360	320	390	450	498	380	193	300	250	120	5	55	8	58	49	39
	TJ6	B4	400	360	320	435	500	547	736	215	332	250	120	9	75	8	65	52	42
	TJ6	B5	490	450	400	435	500	548	736	215	332	250	145	9	75	8	65	52	42
	TJ7	B5	490	450	400	440	550	600	805	180	321	296	145	8	74	10	89	52	44
	TJ8	B6	580	520	460	500	550	600	820	170	320	362	177	9	28	10	90	60	52

Rack model		Reducer model	Size											Frame supporting bearing
Rack model		Reducer model	h	h1	h2	h3	d1	d2	d3	d4	m0	n1-d	n2-d5	A	B
JB	TJ1	B1	22	20	6	7	35	35	30	24	M24 × 3	6-φ12	4-φ24	209	8209
	TJ2	B1	22	20	6	7	35	35	39	33	M33 × 3.5	6-φ12	4-φ24	209	8209
	TJ2	B2	25	20	7	7	45	45	39	32	M33 × 3.5	6-φ13	4-φ24	210	8210
	TJ3	B2	26	20	7	7	45	45	39	32	M33 × 3.5	6-φ13	4-φ26	210	8210
	TJ3	B3	26	20	7	7	55	55	39	32	M33 × 3.5	6-φ13	4-φ26	210	8210
	TJ4	B3	26	20	7	7	55	55	50	41.5	M42 × 4.5	6-φ13	4-φ26	213	8213
	TJ5	B3, B4	26	22	7	7	55 70	55	60	51.5	M52 × 5	6-φ30	4-φ30	213	8213
	TJ6	B4, B5	30	22	7	7	70 90	70	70	61.5	M64 × 6	8-φ16	8-φ30	215	8215
	TJ7	B5	30	26	10	10	90	90	90	79	M80 × 6	12-φ18	12-φ22	220	8220
	TJ8	B6	32	30	10	10	100	100	100	89	M90 × 6	12-φ22	12-φ22	222	8222