Koyo
⌀10
10 × 35 × 11 mm
Load C
7.9 kN
Speed
22,000
Weight
0.05 kg

The Koyo 6300ZZ is a miniature size deep groove ball bearings with ISO dimensions 10×35×11 mm. Bearings in the 10mm bore range are commonly used in small motors, computer fans, printers, medical devices (under 0.5kW 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 6300.

KoyoDeep Groove Ball BearingsPre-Order 3–5 Days

Koyo 6300ZZ

Deep Groove Ball Bearings — 10×35×11 mm — ISO 6300

Dimensions
Bore Diameter (d)10 mm
Outside Diameter (D)35 mm
Width (B)11 mm
Dynamic Load Rating (C)7.9 kN
Static Load Rating (C₀)3.3 kN
Limiting Speed (grease)22,000 rpm
Mass0.05 kg
Seal TypeDouble Shielded
ClearanceCN
Precision ClassP0
Genuine Koyo2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for Koyo 6300ZZ per OEM catalog.

Bore Diameter (d)10 mm
Outside Diameter (D)35 mm
Width (B)11 mm
Dynamic Load Rating (C)7.9 kN
Static Load Rating (C₀)3.3 kN
Limiting Speed (grease)22,000 rpm
Mass0.05 kg
Seal TypeDouble Shielded
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6300 — interchangeable dimensions.

BrandPart Number
Koyo6300ZZ
fag6300-2Z
nsk6300ZZ
ntn6300ZZ
skf6300-2Z
zvl6300-2ZR
nachi6300ZZE
timken6300-2Z

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

Compare 6300 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
Koyo6300ZZ10×35×117.93.3Current
FAG630010×35×118.2—View
FAG6300-2RSR10×35×118.2—View
FAG6300-2Z10×35×118.2—View
Koyo630010×35×117.9—View
Koyo63002RS10×35×117.9—View
NACHI630010×35×118—View
NACHI63002NSLE10×35×118—View
NACHI6300ZZE10×35×118—View

FAQ — Koyo 6300ZZ

Quick answers to common questions.

Koyo 6300ZZ có kích thước d×D×B = 10×35×11 mm theo tiêu chuẩn ISO. Đường kính trong d = 10 mm, đường kính ngoài D = 35 mm, chiều rộng B = 11 mm.

Common Applications

Office equipmentElectronics

Deep Groove Ball Bearings with 10mm bore diameter are commonly used in small motors, computer fans, printers, medical devices (under 0.5kW range).

Need a Quote for Koyo 6300ZZ?

Engineers ready for bearing selection, cross-reference, and same-day quotation.

Koyo 6300ZZ
10×35×11 mm
Quote