Koyo
45
45 × 75 × 16 mm
Load C
20.8 kN
Speed
10,000
Weight
0.23 kg

The Koyo 6009ZZ is a standard size deep groove ball bearings with ISO dimensions 45×75×16 mm. Bearings in the 45mm bore range are commonly used in motors 5.5-37kW, centrifugal pumps, air compressors, industrial gearboxes (5.5-37kW range). This is an double shielded (ZZ), effective dust prevention while allowing grease replenishment variant. Koyo (JTEKT) Japan — OEM automotive bearings for Toyota, Honda, Japanese quality competitive pricing — 6 equivalent brands available under ISO designation 6009.

KoyoDeep Groove Ball BearingsPre-Order 3–5 Days

Koyo 6009ZZ

Deep Groove Ball Bearings45×75×16 mm — ISO 6009

Dimensions
Bore Diameter (d)45 mm
Outside Diameter (D)75 mm
Width (B)16 mm
Dynamic Load Rating (C)20.8 kN
Static Load Rating (C₀)14.3 kN
Limiting Speed (grease)10,000 rpm
Mass0.23 kg
Seal TypeDouble Shielded
ClearanceCN
Precision ClassP0
Genuine Koyo2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for Koyo 6009ZZ per OEM catalog.

Bore Diameter (d)45 mm
Outside Diameter (D)75 mm
Width (B)16 mm
Dynamic Load Rating (C)20.8 kN
Static Load Rating (C₀)14.3 kN
Limiting Speed (grease)10,000 rpm
Mass0.23 kg
Seal TypeDouble Shielded
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6009 — interchangeable dimensions.

BrandPart Number
Koyo6009ZZ
fag6009-2Z
nsk6009ZZ
ntn6009ZZ
skf6009-2Z
zvl6009-2ZR
nachi6009ZZE
timken6009-2Z

* C/C₀ may vary ±5% across manufacturers.

Compare 6009 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
Koyo6009ZZ45×75×1620.814.3Current
FAG600945×75×1621.6View
FAG6009-2RSR45×75×1621.6View
FAG6009-2Z45×75×1621.6View
Koyo600945×75×1620.8View
Koyo60092RS45×75×1620.8View
NACHI600945×75×1621View
NACHI60092NSLE45×75×1621View
NACHI6009ZZE45×75×1621View

FAQ — Koyo 6009ZZ

Quick answers to common questions.

Koyo 6009ZZ có kích thước d×D×B = 45×75×16 mm theo tiêu chuẩn ISO. Đường kính trong d = 45 mm, đường kính ngoài D = 75 mm, chiều rộng B = 16 mm.

Common Applications

Heavy industryPumps

Deep Groove Ball Bearings with 45mm bore diameter are commonly used in motors 5.5-37kW, centrifugal pumps, air compressors, industrial gearboxes (5.5-37kW range).

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Koyo 6009ZZ
45×75×16 mm
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