Wheel Pair

Assembly

The tire wheel of Volvo XC60 D4 Classic (LDA-DD4204TXC).jpg · Commons ↗ Report photo

Two counter-rotating wheels positioned to grip and accelerate tennis balls.

Direct parts	5
Total parts	10
Used in	1 assembly
Class	Assembly

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Two counter-rotating wheels positioned to grip and accelerate tennis balls. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Wheel Pair parts and their functions

5 top-level parts · 10 parts in total · full bill of materials below

Wheel Pair parts diagram: 1 wheel, 2 wheel coating, 3 wheel axle, 4 ball bearing, 5 fastener set. 10 parts in 5 top-level items. — Wheel Pair 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	Wheel	2×	Hardened steel wheels 3" diameter, 0.5" wide
2	Wheel Coating	2×	High-grip rubber or polyurethane surface
3	Wheel Axle	1×	Hardened steel shaft with bearing journals
4	Ball Bearing	4×	Deep-groove ball bearings, 15 mm bore
5	Fastener Set	1×	Wheel and bearing assembly hardware

3D model

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Build & assembly graph

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Bill of materials for Wheel Pair

5 top-level lines · 5 rows shown · 10 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Wheel	tennis-ball-machine-wheel	2×	2	·	part
2	Wheel Coating	tennis-ball-machine-wheel-coating	2×	2	·	part
3	Wheel Axle	tennis-ball-machine-wheel-axle	1×	1	·	part
4	Ball Bearing	ball-bearing	4×	4	·	part
5	Fastener Set	fastener-set	1×	1	·	part

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Where the wheel pair is used

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

Building & Construction Products 1 Tennis Ball Machine

Used in 1 assembly

Tennis Ball Machine

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 $10–$400. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳MRF mrftyres.com ↗	Chennai, IN	Tyres	500 pcs	4–8 wks
🇮🇳Apollo Tyres apollotyres.com ↗	Gurugram, IN	Tyres	500 pcs	4–8 wks
🇨🇳Linglong Tire linglong.cn ↗	Zhaoyuan, CN	Tyres	500 pcs	4–8 wks
🇮🇳CEAT ceat.com ↗	Mumbai, IN	Tyres	500 pcs	4–8 wks
🇨🇳Sailun sailungroup.com ↗	Qingdao, CN	Tyres	500 pcs	4–8 wks