Suntes Centrifugal clutch NCL type

Manufacture: Suntes (Sanyo Shoji Co., Ltd.)
Model: NCL

Structure and operating principle

Suntes Part Names

Drive shaft
Gear Clutch
Shifter lever
Centrifugal clutch
drum

Operation

1. ON
When the gear clutch is ON, the centrifugal clutch slips and gradually transmits the load as the engine speed increases. At rated speed, there is no slip and 100% power is transmitted.

2. OFF
When the gear clutch is in the OFF position, the centrifugal clutch does not transmit power even if the engine is rotating.

3. ON-OFF switching

ON/OFF switching can be easily performed by sliding the shifter lever.
Due to its structure, please do not turn the unit on or off while the engine is running.

Usage Example

When engine vertical pump is applied

When engine horizontal pump is applied

NCL type

Dimensions(mm)

Model	A	B	C	D	J	K	M	φP	φR	φS	φT	φU	φW	mass(kg)
NCL-136	853	335.5	90	200	600	280	673	30	85	143	367	70	85	145
NCL-156	1,008	421.5	127	243	600	280	673	45	115	178	414	85	95	195
NCL-186	1,105	427.5	152	286	630	320	913	65	150	230	494	95	110	290
NCL-218	1,148	470.5	152	284	630	320	913	65	150	230	576	95	110	350
NCL-248	1,330	522.0	153	331	680	320	965	70	165	254	656	125	150	520
NCL-308	1,432	614.0	203	381	740	370	1,126	75	200	305	817	140	190	890

NCL-1B type

Dimensions(mm)

Model	A	B	C	D	E	F	G	H	J	K	M
NCL1B-136	853	90	260	269.5	335.5	90	200	125	600	280	673
NCL1B-156	1,008	110	300	286.5	421.5	127	243	140	600	280	673
NCL1B-186	1,105	145	355	322.5	427.5	152	286	155	630	320	913
NCL1B-218	1,148	145	355	322.5	470.5	152	284	155	630	320	913
NCL1B-248	1,330	160	418	390.0	522.0	153	331	190	680	320	965
NCL1B-308	1,432	170	430	388.0	614.0	203	381	215	740	370	1,126

Model	φP	φR	φS	φT	φU	mass(kg)
NCL1B-136	30	85	143	367	70	205
NCL1B-156	45	115	178	414	85	255
NCL1B-186	65	150	230	494	95	350
NCL1B-218	65	150	230	576	95	425
NCL1B-248	70	165	254	656	125	600
NCL1B-308	75	200	305	817	140	970

NCL-2B type

Dimensions(mm)

Model	A	B	C	D	E	H	J	K	M	φT	φU	mass(kg)
NCL2B-136	1,303	90	260	269.5	513.5	125	600	280	673	367	70	265
NCL2B-156	1,498	110	300	286.5	611.5	140	600	280	673	414	85	315
NCL2B-186	1,690	145	355	322.5	657.5	155	630	320	913	494	95	410
NCL2B-218	1,752	145	355	322.5	719.5	155	630	320	913	576	95	495
NCL2B-248	2,075	160	418	390.0	849.0	190	680	320	965	656	125	680
NCL2B-308	2,122	170	430	388.0	874.0	215	740	370	1,126	817	140	1,050

If you have any questions about specifications, please contact us.
The dimensions and specifications listed may be changed without notice for improvement purposes.