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16002 — 15 × 32 × 8 mm

BOUNDARY DIMENSIONSUNIT / mm
B = 8 mmD = 32 mmd = 15 mm
Boundary dimensions · schematic, not a product photograph or manufacturing drawing.
Deep groove ball

16002

16002 is a deep groove ball designation documented on BearingIndex from 6 independent manufacturer publications. The published boundary dimensions are 15 × 32 × 8 mm. The designation ends in bore code 02, which resolves to a 15 mm bore under ISO 15 and matches what the manufacturers published. The publishing works are in Zhejiang province, China. Every value below comes from that manufacturer’s own published material, with the date it was recorded.

Bore d
15 mm
Outside D
32 mm
Width B
8 mm

Compare the 6 publications

What each manufacturer published.

ManufacturerDynamic load rating (kN)Static load rating (kN)Limiting speed — grease (rpm)Limiting speed — oil (rpm)Minimum corner radius (mm)Reference mass (kg)Source recorded
CZ
16002
——————2026-09-24Request
Yuyao Global
16002
——————2026-09-24Request
RCL
16002
5.592.862400028000—0.0232026-09-24Request
GOOT
16002
————0.3—2026-09-24Request
NBK
16002
5.592.852000024000——2026-09-24Request
INYOUNG
16002
5.62.832400028000—0.0272026-09-24Request

A dash means that manufacturer did not publish the value. Dimensions every source agrees on are shown above rather than repeated per row.

Where the sources agree.

PropertyFindingSources
Dynamic load ratingRanges 5.59 – 5.6 kN across 3 sources3
Static load ratingRanges 2.83 – 2.86 kN across 3 sources3
Limiting speed — greaseRanges 20000 – 24000 rpm across 3 sources3
Limiting speed — oilRanges 24000 – 28000 rpm across 3 sources3
Reference massRanges 0.023 – 0.027 kg across 2 sources2

Where the figures differ, use the drawing from the manufacturer you buy from.

Calculated from the published values.

FigureHow it is obtainedResult
Radial section height(D − d) / 28.5 mm
Mean diameter dm(D + d) / 223.5 mm
Speed factor dm · nmean diameter × highest published limiting speed658,000 mm·min−1
C / C₀ load ratio (3 sources)dynamic ÷ static load ratingRCL 1.95 · NBK 1.96 · INYOUNG 1.98

Arithmetic on the figures above — not a bearing life calculation for your load case.

The works that publish 16002.

CZ

Ningbo, Zhejiang, China

Miniature motor bearings and inch series

Cixi Lisheng manufactures miniature and small motor bearings under the CZ brand. Its catalogue includes metric 60, 62, 68, 69 and 16000 series, inch R series, stainless steel and nonstandard products. The company identifies brushless motors, power tools, garden tools and drones as applications. Confirm the exact model and operating requirements before specifying.

Published ranges: Metric miniature motor bearings · Inch R-series bearings · Stainless steel bearings · Nonstandard bearing designs

72 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask CZ about 16002

GOOT

Ningbo, Zhejiang, China

Deep groove ball bearings and miniature variants

Ningbo Goot manufactures deep groove ball bearings under the GOOT trademark. The catalogue includes stainless steel, flanged and angular contact variants. The company identifies precision motors, power tools, automotive, dental and office-equipment applications, so operating speed, lubricant selection and environmental conditions are important parts of the inquiry.

Published ranges: Deep groove ball bearings · Stainless steel and flanged variants · Angular contact ball bearings

6 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask GOOT about 16002

INYOUNG

Taizhou, Zhejiang, China

Ball and roller bearings from Wenling

Inyoung Bearing is a bearing manufacturer based in Daxi, Wenling. Its published product categories cover deep groove ball, cylindrical roller, tapered roller, spherical roller and angular contact bearings. The company describes a manufacturing history under its former Taizhou Baoma name; buyers can use the current legal entity to identify the intended supplier.

Published ranges: Deep groove ball bearings · Cylindrical and tapered roller bearings · Spherical roller bearings · Angular contact bearings

93 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask INYOUNG about 16002

NBK

Ningbo, Zhejiang, China

Deep groove ball bearings and custom variants

Ningbo Chuang Hon Yi manufactures deep groove ball bearings under the NBK brand. Its published company history connects the Ningbo plant with its Taiwan business, while the product scope describes bore sizes from 3–50 mm and customer-specific nonstandard designs. Exact size availability and configuration should be checked for the intended order.

Published ranges: Deep groove ball bearings · Customer-specific nonstandard bearings

32 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask NBK about 16002

RCL

Ningbo, Zhejiang, China

Thin-wall ball bearings for compact mechanisms

Ningbo Shilong manufactures high-precision bearings under the RCL name. Its published catalogue includes 67, 68, 69 and 60 series, with an emphasis on thin-wall bearings for compact mechanisms. Application pages identify encoders, motors, robots, bicycles and circular looms. Space envelope and rotational requirements are useful starting points for a technical inquiry.

Published ranges: 67- and 68-series thin-wall bearings · 69-series ball bearings · 60-series ball bearings

131 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask RCL about 16002

Yuyao Global

Ningbo, Zhejiang, China

Miniature and small bearings

Yuyao Global manufactures miniature and small bearings. Its published product organization includes rubber-sealed and metal-shielded designs, with applications in appliances, automotive systems, communications equipment and medical devices. The company describes manufacturing and inspection operations in Yuyao; closure type and lubrication should be agreed for the operating environment.

Published ranges: Miniature and small bearings · Rubber-sealed bearing designs · Metal-shielded bearing designs

71 designations documented here · 1 reviewed evidence record · source recorded 2026-09-24

Ask Yuyao Global about 16002

Applications the publishing works state.

ApplicationStated by
Air compressorsINYOUNG
Automotive systemsYuyao Global
BicyclesRCL
Brushless motorsCZ
Circular loomsRCL
Communications equipmentYuyao Global
Dental equipmentGOOT
DronesCZ
Encoders and motorsRCL
Garden toolsCZ
GeneratorsINYOUNG
Household appliancesYuyao Global
Medical equipmentYuyao Global
MotorcyclesINYOUNG
Office equipmentGOOT
Power toolsCZ, GOOT
Precision motorsGOOT
RoboticsRCL

Application areas each manufacturer states for its own range. Confirm load, speed, temperature and lubrication for your case.

Not documented by any source here.

Precision class · Internal clearance · Sealing · Material · Cage material · Z class · V class · Limiting speed · Lubrication · Operating temperature · Precision standard · Ring material · Rolling element material · Noise / vibration test method · Manufacturer series · Manufacturer suffix · Ball count · Ball diameter.

Ask the manufacturer for these when you enquire.

Other designations with the same 15x32x8 mm envelope.

DesignationBearing familyWorks
16002EDeep groove ball1
16002zzDeep groove ball1

Same envelope, but sealing, internal design, clearance and load capability differ — not interchangeable by default.

Neighbouring designations documented here.

DesignationEnvelope d × D × B (mm)Bearing familyWorks
1600112 × 28 × 7Deep groove ball6
16002E15 × 32 × 8Deep groove ball1
16002zz15 × 32 × 8Deep groove ball1
1600317 × 35 × 8Deep groove ball6
16003E17 × 35 × 8Deep groove ball1
1600420 × 42 × 8Deep groove ball7
1600525 × 47 × 8Deep groove ball5
1600630 × 55 × 9Deep groove ball5
16006zz30 × 55 × 9Deep groove ball1
1600735 × 62 × 9Deep groove ball2
1600840 × 68 × 9Deep groove ball3
16008zz40 × 68 × 9Deep groove ball1
1600945 × 75 × 10Deep groove ball2
1601050 × 80 × 10Deep groove ball3
16010ZZ/2RS50 × 80 × 10Deep groove ball1
1601155 × 90 × 11Deep groove ball1
16011zz55 × 90 × 11Deep groove ball1
1601680 × 125 × 14Deep groove ball1

Each envelope shown is that designation’s own published size.

Request a quote for 16002.

Tick the works you want above, then send one enquiry — each manufacturer answers you separately and cannot see the others.

Open your enquiry How sourcing works here →

Figures on this page are each manufacturer’s own published material, recorded on the dates shown. How we check sources →