JBNR-T212 Internal Expansion Sleeve / Internal Support Body Series

Add.: Yaoguan, WuJin District, Changzhou, Jiangsu, China 213000
Contact Person: Joanna Zhou
Mobile/Whatsapp/Wechat: <a href="https://api.whatsapp.com/send?phone=6&nbsp13815018181&nbspJoanna zhou 86&nbsp18861119906&nbspJane zhang" target="_blank"> 86&nbsp13815018181&nbspJoanna zhou 86&nbsp18861119906&nbspJane zhang

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Product Details

Product Features:

1. Segmented clamping mandrel with hardened steel segments, especially suitable for clamping workpieces with internal geometric profiles.

2. Main applications include turning, grinding, milling, tool cutting, balancing, centering, drilling and other machining processes.

Product Size

JAB-HBG Rotary High-Speed Chuck

Product Parameters

Model No.	Clamping Range (mm)	Max Radial Clamping Force (KN)	Max Speed (rpm/min)	A1	A2	A3	A4	A5	B1
T212-XXS	8–13	60	6000	41	65	106	Varies with different connecting flanges	145	8
T212-XS	13–19	70	6000	42	65	106		144–165	14
T212-S	16–21	85	6000	45	70	106		144–165	15
T212-0	20–28	100	6000	54	90	139		144–165	21
T212-1	26–38	110	6000	62	90	139		144–165	25
T212-2	36–54	140	6000	76	104	139		160–210	40
T212-3	50–80	150	5500	105	120	139		160–210	44.5
T212-4	69–100	150	5500	124	138	143		160–210	52.5
T212-5	100–130	150	4000	160	195	230		160–210	48
T212-6	130–160	150	3500	184	226	230		179-280	56
T212-7	160-200	150	3500	226	276	230		235-280	65