SATP-S5M Series : SPB | Coupling product line, Support unit for Ball screw, Connecting shaft, A.P. LOCK (Keyless Bushing), Safety Coupling etc. | Sung-il Machinery Co., Ltd. SI.CO, SIM

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Product
Timing Pulley

Timing Pulley, timing pulley, High Strength Aluminum Alloy Timing Pulley, Tooth Profile, Trapezoidal Timing Pulley, Curvilinear Timing Pulley, Stainless steel Timing Pulley, Timing Pulley made in Korea, Korean Timing Pulley, Made-to-order Timing Pulley, 1.5GT, 2GT, 3GT, 5GT, 8YU, S2M, S3M, S5M, S8M, P3M, P5M, P8M, RPP5, RPP8, MA3, MA5, MA8

Timing pulley is a part that transmits the rotational power
received from the timing belt to the shaft. Our products provide
sufficient tightening force without additional processing on shafts / pulleys, etc.
and support a variety of shaft fastening methods that are easy to install.

INDEX (TIMING PULLEY)
Timing Pulley Tolerance
Timing Pulley Clamping Methods
Installation Guide
Additional Information about Clamping Methods
Made-To-Order Process

SATP-S5M Series

Timing Pulley (High Strength Aluminum Alloy) + Taper Bushing (Steel) Mounted Type

Product Overview
Dimensions / Performance / CAD
SPAA (A.P.LOCK Aluminum Alloy Type) SPAS (A.P.LOCK Steel Type) SPB (TAPER BUSHING Type) SC (SIDE-CLAMP Type)

Dimensions / Performance

TIMING PULLEY (Unit:mm)

TYPE	CAD	NT	P.C.D.	O.D.	C	B	ID Range (I type)			ID Range (O type)
TYPE	CAD	NT	P.C.D.	O.D.	C	B	BW100 (A:11, W:16)	BW150 (A:17, W:22)	BW250 (A:27, W:32)	BW100 (A:11, W:16)	BW150 (A:17, W:22)	BW250 (A:27, W:32)
SATP-S5M SPB		22	35.01	34.05	40	27	-	-	-	8	-	-
		24	38.20	37.24	45	30	8	8	8	8 ~ 10	10	10
		25	39.79	38.83	45	30	8	8	8	8 ~ 10	10	10
		26	41.38	40.42	48	35	8	8 ~ 12	8 ~ 12	8 ~ 12	10 ~ 12	10 ~ 12
		28	44.56	43.60	48	35	8	8 ~ 12	8 ~ 12	8 ~ 12	10 ~ 12	10 ~ 12
		30	47.75	46.79	52	36	-	10 ~ 12	10 ~ 12	10 ~ 15	10 ~ 15	10 ~ 15
		32	50.93	49.97	55	40	-	10 ~ 12	10 ~ 12	10 ~ 17	10 ~ 17	10 ~ 17
		34	54.11	53.15	61	45	-	10 ~ 12	10 ~ 17	10 ~ 17	10 ~ 17	10 ~ 17
		36	57.30	56.34	61	45	-	10 ~ 12	10 ~ 17	10 ~ 17	10 ~ 17	10 ~ 17
		40	63.66	62.70	67	50	-	10 ~ 12	10 ~ 17	10 ~ 17	10 ~ 17	10 ~ 17
		44	70.03	69.07	74	58	-	12	12 ~ 25	12 ~ 25	12 ~ 25	12 ~ 25
		48	76.39	75.43	83	63	-	12	12 ~ 28	12 ~ 28	12 ~ 28	12 ~ 28
		50	79.58	78.62	87	67	-	12	12 ~ 32	12 ~ 32	12 ~ 32	12 ~ 32
		60	95.49	94.53	99	80	-	12	12 ~ 35	12 ~ 32	12 ~ 35	12 ~ 35
		72	114.59	113.63	119	100	-	12	12 ~ 35	12 ~ 32	12 ~ 35	12 ~ 35

* Please refer to the below table for more specific available ID(d) information.

TAPER BUSHING(Unit:mm)

Available ID (d)		8	10	11	12	14	15	16	17	18	19	20	22	24	25	28	30	32	35
Max. Permissible Torque (N·m)	I type	8.5	18	20	23	37	39	42	45	48	49	97	110	121	124	141	149	163	173
Max. Permissible Torque (N·m)	O type	16	39	43	48	73	78	83	88	154	163	171	186	206	216	353	382	412	451
Max. Permissible Thrust Load (kN) (kN)	I type	2.12	3.59	3.63	3.76	5.21	5.1	5.17	5.23	5.28	5.12	9.68	9.98	10	9.9	10	9.89	10.12	9.88
Max. Permissible Thrust Load (kN) (kN)	O type	5.34	5.34	5.34	5.34	5.34	5.34	5.34	5.34	8.74	8.74	8.74	8.74	8.74	8.74	8.74	8.74	8.74	8.74
D	I type	24.5	29	30	31	36	37	38	39	40	42	46	47	49	51	53	56	58	61
D	O type	25.5	30	31	32	35	36	37	38	43	45	46	48	50	52	54	57	59	63
N	O type	8.5	10.5	10.5	10.5	12	12	13	13	14	14	14	14	14	14	15.5	15.5	16.5	16.5

• Keyway is NOT available for SPB series.
• Surface treatment may not be applied on inner surface of Pulley’s body.

How to Order

① Shape

I: Flange part of A.P.Lock and Taper bushing is located inside

O: Flange part of A.P.Lock and Taper bushing is located outside

② Surface Treatment

HA: Hard Anodizing

WA: White Anodizing