S series B/BP type

Brand :

MAKISHINKO

Caution

The product images are representative only. Specifications may vary by part number, including shape and color.

Product Description

[Features]
· Quiet operation: Compared to hypoid gears and helical gears, the sliding transmission provides smooth and quiet operation.
· Orthagonal axis: Space-saving design is possible.
· Reduction ratio: High reduction ratio (10–60) in a single stage.
· Shaft arrangement: Input shaft: All models are available with single or double shafts (option). Output shaft: All models are available with either a single shaft or a double shaft (option).
· Type B (lower worm type): The worm screw is always immersed in lubricating oil, providing excellent lubrication conditions, making it especially suitable for low-speed and high-load operation.
· The output shaft is positioned high, making it easy to connect devices such as pulleys or sprockets with a large radius to the output shaft.

Dimensional Drawing / Specification Table

S series B/BP type B50–B80 external shape diagram

*Eye bolts are not included with part numbers 50 to 80.

Part number	A	AB	B	BB	CC	E	F	G	H	HD	HL	LL	M	N	Z
50	176	105	145	95	50	110	95	15	175	-	50	100	140	120	11
60	196	120	165	110	60	120	105	20	205	-	60	120	150	130	11
70	234	140	195	130	70	150	115	20	238	-	70	140	190	150	15
80	264	160	210	140	80	180	135	20	268	-	80	160	220	170	15

Part number	Input shaft					Output shaft					Weight	Lubricant oil quantity
Part number	HS	KI	Uh7	Xh9	TH	LS	KO	Sh7	Yh9	TI	kg	L
50	30	25	12	4	13.5	40	32	17	5	19.0	7.0	0.20
60	40	32	15	5	17.0	50	42	22	6	24.5	10.0	0.34
70	40	32	18	6	20.5	60	51	28	8	31.0	14.0	0.52
80	50	42	22	6	24.5	65	55	32	10	35.0	20.0	0.68

Part number	A	AB	B	BB	CC	E	F	G	H	HD	HL	LL	M	N	Z
50	176	105	145	95	50	110	95	15	175	-	50	100	140	120	11
60	196	120	165	110	60	120	105	20	205	-	60	120	150	130	11
70	234	140	195	130	70	150	115	20	238	-	70	140	190	150	15
80	264	160	210	140	80	180	135	20	268	-	80	160	220	170	15

Part number	A	AB	B	BB	CC	E	F	G	H	HD	HL	LL	M	N	Z
50	176	105	145	95	50	110	95	15	175	-	50	100	140	120	11
60	196	120	165	110	60	120	105	20	205	-	60	120	150	130	11
70	234	140	195	130	70	150	115	20	238	-	70	140	190	150	15
80	264	160	210	140	80	180	135	20	268	-	80	160	220	170	15

Part number	A	AB	B	BB	CC	E	F	G	H	HD	HL	LL	M	N	Z
50	176	105	145	95	50	110	95	15	175	-	50	100	140	120	11
60	196	120	165	110	60	120	105	20	205	-	60	120	150	130	11
70	234	140	195	130	70	150	115	20	238	-	70	140	190	150	15
80	264	160	210	140	80	180	135	20	268	-	80	160	220	170	15