Pulley (Driving B-3)

r1 = 0.2~0.5 , r2 = 0.5~1.0 , r3 = 1.0~2.0

홈부의 허용차
α = ± 36˚ , k = +0.2~0.0, f = ±1.0

◈재질 : SS41 ◈ 사상 정도 : ▽( ▽▽▽ )

Spec. No.	dp	𝜙de	𝜙d		𝜙d1		𝜙d2	L	L1	L2	α	ℓo	k	ko	e	f	Belt 홈수
Spec. No.	dp	𝜙de	기준	허용차 (H8)	기준	허용차 (H8)	𝜙d2	L	L1	L2	α	ℓo	k	ko	e	f	Belt 홈수
PD13230-B3 12346117	132	143	30	+0.033 0	55	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD14030-B3 12346118	140	151	30	+0.033 0	55	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD15030-B3 12346119	150	161	30	+0.033 0	55	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD16030-B3 12346120	160	171	30	+0.033 0	55	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD18030-B3 12346121	180	191	30	+0.033 0	55	+0.046 0	80	63	13	30	36˚	12.5	5.5	9.5	19	12.5	3
PD13240-B3 12346137	132	143	40	+0.039 0	65	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD14040-B3 12346138	140	151	40	+0.039 0	65	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD15040-B3 12346139	150	161	40	+0.039 0	65	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD16040-B3 12346140	160	171	40	+0.039 0	65	+0.046 0	80	63	13	30	34˚	12.5	5.5	9.5	19	12.5	3
PD18040-B3 12346141	180	181	40	+0.039 0	65	+0.046 0	80	63	13	30	36˚	12.5	5.5	9.5	19	12.5	3

Spec. 설명

호칭법	P	D	□□□	□□	-	B	□
설명	Pulley	Driving Shaft 조립	기준 피치경 (dp)	내경 (𝜙d)		Belt Type	Belt 홈수

r1 = 0.2~0.5 , r2 = 0.5~1.0 , r3 = 1.0~2.0

홈부의 허용차
α = ± 36˚ , k = +0.2~0.0, f = ±1.0

◈재질 : SS41 ◈ 사상 정도 : ▽( ▽▽▽ )

Spec. No.	dp	𝜙de	𝜙d		𝜙d1		𝜙D2	𝜙d3	L	L1	L2	L3	L4
Spec. No.	dp	𝜙de	기준	허용차 (H8)	기준	허용차 (H8)	𝜙D2	𝜙d3	L	L1	L2	L3	L4
PD20030-B3 12346122	200	211	30	+0.033 0	55	+0.046 0	80	150	63	13	30	23	25
PD22430-B3 12346123	224	235	30	+0.033 0	55	+0.046 0	80	175	63	13	30	23	25
PD25030-B3 12346124	250	261	30	+0.033 0	55	+0.046 0	80	200	63	13	30	23	25
PD28030-B3 12346125	280	291	30	+0.033 0	55	+0.046 0	80	230	63	13	30	23	25
PD30030-B3 12346126	300	311	30	+0.033 0	55	+0.046 0	80	250	63	13	30	23	25
PD20040-B3 12346142	200	211	40	+0.039 0	65	+0.046 0	90	150	63	13	30	23	25

Spec. No.	dp	𝜙de	𝜙d		𝜙d1		𝜙D2	𝜙d3	L	L1	L2	L3	L4
Spec. No.	dp	𝜙de	기준	허용차 (H8)	기준	허용차 (H8)	𝜙D2	𝜙d3	L	L1	L2	L3	L4
PD22440-B3 12346143	224	235	40	+0.039 0	65	+0.046 0	90	175	63	13	30	23	25
PD25040-B3 12346144	250	261	40	+0.039 0	65	+0.046 0	90	200	63	13	30	23	25
PD28040-B3 12346145	280	291	40	+0.039 0	65	+0.046 0	90	230	63	13	30	23	25
PD30040-B3 12346146	300	311	40	+0.039 0	65	+0.046 0	90	250	63	13	30	23	25

Spec.	전산 No.	α	ℓo	k	ko	e	f	Belt 홈수
PD20030-B3	12346122	36˚	12.5	5.5	9.5	19	12.5	3
PD22430-B3	12346123	38˚	12.5	5.5	9.5	19	12.5	3
PD25030-B3	12346124	38˚	12.5	5.5	9.5	19	12.5	3
PD28030-B3	12346125	38˚	12.5	5.5	9.5	19	12.5	3
PD30030-B3	12346126	38˚	12.5	5.5	9.5	19	12.5	3
PD20040-B3	12346142	38˚	12.5	5.5	9.5	19	12.5	3
PD22440-B3	12346143	38˚	12.5	5.5	9.5	19	12.5	3
PD25040-B3	12346144	38˚	12.5	5.5	9.5	19	12.5	3
PD28040-B3	12346145	38˚	12.5	5.5	9.5	19	12.5	3
PD30040-B3	12346146	38˚	12.5	5.5	9.5	19	12.5	3