Internal Grinding Attachment

Assembly

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High-speed ID spindle that swings down into the grinding position so bores and internal tapers can be finished on the same setup as the OD.

Direct parts	6
Total parts	7
Used in	1 assembly
Class	Assembly

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High-speed ID spindle that swings down into the grinding position so bores and internal tapers can be finished on the same setup as the OD. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Internal Grinding Attachment parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below

Internal Grinding Attachment parts diagram: 1 internal spindle, 2 internal wheel, 3 swing-down mount, 4 ID spindle motor, 5 ball bearing, 6 drive belt. 7 parts in 6 top-level items. — Internal Grinding Attachment parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Internal Spindle	1×	High-speed ID spindle
2	Internal Wheel	1×	Mounted internal wheel
3	Swing-Down Mount	1×	Swing-down mount
4	ID Spindle Motor	1×	ID spindle motor
5	Ball Bearing	2×	ID spindle bearings
6	Drive Belt	1×	ID spindle belt

3D model

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Build & assembly graph

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Bill of materials for Internal Grinding Attachment

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Internal Spindle	universal-cylindrical-grinder-id-spindle	1×	1	·	part
2	Internal Wheel	universal-cylindrical-grinder-id-wheel	1×	1	·	part
3	Swing-Down Mount	universal-cylindrical-grinder-id-swing	1×	1	·	part
4	ID Spindle Motor	universal-cylindrical-grinder-id-motor	1×	1	·	part
5	Ball Bearing	ball-bearing	2×	2	·	part
6	Drive Belt	drive-belt	1×	1	·	part

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Where the internal grinding attachment is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Machine Tools & Metalworking 1 Universal Cylindrical Grinder

Used in 1 assembly

Universal Cylindrical Grinder

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks