NSK
25
25 × 47 × 12 mm
Load C
10.1 kN
Speed
16,000
Weight
0.08 kg

The NSK 6005DDU is a small size deep groove ball bearings with ISO dimensions 25×47×12 mm. Bearings in the 25mm bore range are commonly used in electric motors 0.37-5.5kW, water pumps, industrial fans, light conveyors (0.37-5.5kW range). This is an double sealed (2RS), maintenance-free lubrication, ideal for harsh environments variant. NSK Japan — precision bearing specialist, CNC spindles and high-speed bearings — 6 equivalent brands available under ISO designation 6005.

NSKDeep Groove Ball BearingsPre-Order 3–5 Days

NSK 6005DDU

Deep Groove Ball Bearings25×47×12 mm — ISO 6005

Dimensions
Bore Diameter (d)25 mm
Outside Diameter (D)47 mm
Width (B)12 mm
Dynamic Load Rating (C)10.1 kN
Static Load Rating (C₀)5.8 kN
Limiting Speed (grease)16,000 rpm
Mass0.08 kg
Seal TypeDouble Sealed
ClearanceCN
Precision ClassP0
Genuine NSK2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for NSK 6005DDU per OEM catalog.

Bore Diameter (d)25 mm
Outside Diameter (D)47 mm
Width (B)12 mm
Dynamic Load Rating (C)10.1 kN
Static Load Rating (C₀)5.8 kN
Limiting Speed (grease)16,000 rpm
Mass0.08 kg
Seal TypeDouble Sealed
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6005 — interchangeable dimensions.

BrandPart Number
NSK6005DDU
fag6005-2RSR
ntn6005LLU
skf6005-2RS1
zvl6005-2RSR
koyo60052RS
nachi60052NSLE
timken6005-2RS

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

Compare 6005 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
NSK6005DDU25×47×1210.15.8Current
FAG600525×47×1210.3View
FAG6005-2RSR25×47×1210.3View
FAG6005-2Z25×47×1210.3View
Koyo600525×47×129.9View
Koyo60052RS25×47×129.9View
Koyo6005ZZ25×47×129.9View
NACHI600525×47×1210View
NACHI60052NSLE25×47×1210View

FAQ — NSK 6005DDU

Quick answers to common questions.

NSK 6005DDU có kích thước d×D×B = 25×47×12 mm theo tiêu chuẩn ISO. Đường kính trong d = 25 mm, đường kính ngoài D = 47 mm, chiều rộng B = 12 mm.

Common Applications

ManufacturingHVAC

Deep Groove Ball Bearings with 25mm bore diameter are commonly used in electric motors 0.37-5.5kW, water pumps, industrial fans, light conveyors (0.37-5.5kW range).

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NSK 6005DDU
25×47×12 mm
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