Shaft spindle<"/h1>

SDK2 series <"/h2>

Model <"/th>	Applicable shaft (mm)<"/th>	Applicable machines <"/th>	H(mm)	H1(mm)	H2(mm)	A(mm)	Maximum shaft depth (mm)<"/th>
SDK2‑0.6	Φ0.6	SDK‑20	54.0	10.0	12.5	Φ8.0	45.0
SDK2‑0.8	Φ0.8	SDK‑20	54.0	10.0	12.5	Φ8.0	45.0
SDK2‑1.0	Φ1.0	SDK‑20	54.0	10.0	12.5	Φ8.0	45.0
SDK2‑1.2	Φ1.2	SDK‑20	54.0	10.0	12.5	Φ8.0	45.0
SDK2‑1.5S	Φ1.5	SDK‑20	54.0	10.0	12.5	Φ8.0	45.0
SDK2‑1.5	Φ1.5	SDK‑20	58.0	14.0	16.5	Φ8.0	45.0
SDK2‑2.0S	Φ2.0	SDK‑20	58.0	14.0	16.5	Φ11.0	27.0
SDK2‑2.0	Φ2.0	SDK‑20	65.5	21.5	24.0	Φ11.0	27.0
SDK2‑2.5S	Φ2.5	SDK‑20	58.0	14.0	16.5	Φ11.0	27.0
SDK2‑2.5	Φ2.5	SDK‑20	65.5	21.5	24.0	Φ11.0	27.0
SDK2‑3.0S	Φ3.0	SDK‑20	58.0	14.0	16.5	Φ11.0	27.0
SDK2‑3.0	Φ3.0	SDK‑20	65.5	21.5	24.0	Φ11.0	27.0
SDK2‑3.175	Φ3.175	SDK‑20	65.5	21.5	24.0	Φ11.0	27.0

Delivery cycle: Inventory parts: 3 days, non-inventory parts: 15 days (Non-standard customization available: Φ1)0~Φ3.0mm）

SDK3 series <"/h2>

Model <"/th>	Applicable shaft (mm)<"/th>	Applicable machines <"/th>	H(mm)	H1(mm)	H2(mm)	A(mm)	Maximum shaft depth (mm)<"/th>
SDK3‑3.0	Φ3.0	SDK‑40	85.0	24.5	26.5	Φ13.0	Through hole <"/td>
SDK3‑4.0	Φ4.0	SDK‑40	105.5	45.0	47.0	Φ13.0	68.0
SDK3‑5.0	Φ5.0	SDK‑40	95.5	35.0	37.0	Φ15.5	60.0
SDK3‑6.0	Φ6.0	SDK‑40	95.5	35.0	37.0	Φ15.5	60.0
SDK3‑7.0	Φ7.0	SDK‑40	105.5	45.0	47.0	Φ15.5	45.0
SDK3‑8.0	Φ8.0	SDK‑40	105.5	45.0	47.0	Φ15.5	45.0
SDK3‑10.0	Φ10.0	SDK‑40	105.5	45.0	47.0	Φ17.5	45.0
SDK3‑12.0	Φ12.0	SDK‑40	132.0	68.5	70.5	Φ19.5	71.5

Delivery cycle: Inventory parts: 3 days, non-inventory parts: 15 days (Non-standard customization available: Φ3)0~Φ12.0mm）

SDK4 series <"/h2>

Model <"/th>	Applicable shaft (mm)<"/th>	Applicable machines <"/th>	H(mm)	H1(mm)	H2(mm)	A(mm)	Maximum shaft depth (mm)<"/th>
SDK4‑5.0	Φ5.0	SDK‑60	180.0	67.5	70.0	Φ22.0	55.0
SDK4‑6.0	Φ6.0	SDK‑60	180.0	67.5	70.0	Φ22.0	55.0
SDK4‑7.0S	Φ7.0	SDK‑60	180.0	67.5	70.0	Φ23.0	55.0
SDK4‑7.0	Φ7.0	SDK‑60	210.0	97.5	100.0	Φ23.0	85.0
SDK4‑8.0S	Φ8.0	SDK‑60	180.0	67.5	70.0	Φ23.0	55.0
SDK4‑8.0	Φ8.0	SDK‑60	210.0	97.5	100.0	Φ23.0	85.0
SDK4‑10.0	Φ10.0	SDK‑60	230.0	118.0	120.0	Φ23.0	105.0
SDK4‑12.0	Φ12.0	SDK‑60	260.0	148.0	150.0	Φ25.0	135.0

Delivery cycle: Inventory parts: 3 days, non-inventory parts: 20 days (Non-standard customization available: Φ5)0~Φ24.0mm）

Kong uses spindle<"/h1>

SDK2H Series <"/h2>

Model <"/th>	Applicable orifice (mm)	Applicable machines <"/th>	H(mm)	H1(mm)	H2(mm)	A(mm)
SDK2H‑3.0	Φ3.0	SDK‑20	70.0	4.5	29.3	Φ19.0
SDK2H‑4.0	Φ4.0	SDK‑20	70.0	4.0	28.8	Φ19.0
SDK2H‑5.0	Φ5.0	SDK‑20	61.2	6.2	19.2	Φ19.0
SDK2H‑7.0	Φ7.0	SDK‑20	57.8	3.5	17.5	Φ24.0
SDK2H‑8.0	Φ8.0	SDK‑20	57.8	3.5	17.5	Φ24.0
SDK2H‑16.0	Φ16.0	SDK‑20	66.3	5.2	25.0	Φ19.0
SDK2H‑20.0	Φ20.0	SDK‑20	66.5	6.5	25.0	Φ19.0

Delivery cycle: Inventory parts: 3 days, non-inventory parts: 20 days (Non-standard customization available: Φ3)0~Φ22.0mm）

Model selection Technical Parameters<"/h2>

Model <"/th>	SDK‑20	SDK‑40	SDK‑60	SDK‑20B	XH‑5601A
Fan size <"/td>	Fan speed <"/strong>	Fan speed <"/strong>	Fan speed <"/strong>	Fan speed <"/strong>	Fan speed <"/strong>
NB fan <"/td>	5100	—	—	—	—
4cm	5100	4200	—	—	—
5‑6cm	4200	4000	—	—	—
7‑8cm	4200	3600	—	—	—
9‑10cm	2000	2000	—	—	—
11‑12cm	2000	2000	2000	—	—
13‑14cm	—	1800	1800	—	—
15‑16cm	—	—	1800	—	—
17‑18cm	—	—	1200	—	—
19‑20cm	—	—	1200	—	—
20‑23cm	—	—	900	—	—
＞23cm	—	—	900	—	—
20‑125mm	—	—	—	1200‑35000	1200‑5100
It can fit the shaft center size <"/td>	0.6‑3.0mm	1.2‑3.0mm	3.0‑12.0mm	—	1.0‑6.0mm
Fan blade weight <"/td>	1g‑100g	2g‑100g	100g‑2500g	2g‑100g	2g‑100g
unbalance amount reduction rate	URR≥95
minimum achievable residual unbalance (MARU)	Emar≤0.2g.mm/kg

Test case <"/h2>