NACHI
25
25 × 47 × 12 mm
Load C
10 kN
Speed
16,000
Weight
0.08 kg

The NACHI 6005 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 open type, requires periodic lubrication, suitable for clean environments variant. NACHI Japan — bearings and cutting tools, strong in machine tool applications — 6 equivalent brands available under ISO designation 6005.

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NACHI 6005

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 kN
Static Load Rating (C₀)5.8 kN
Limiting Speed (grease)16,000 rpm
Mass0.08 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
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Technical Specifications

Full specifications for NACHI 6005 per OEM catalog.

Bore Diameter (d)25 mm
Outside Diameter (D)47 mm
Width (B)12 mm
Dynamic Load Rating (C)10 kN
Static Load Rating (C₀)5.8 kN
Limiting Speed (grease)16,000 rpm
Mass0.08 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6005 — interchangeable dimensions.

BrandPart Number
NACHI6005
fag6005
nsk6005
ntn6005
skf6005
zvl6005
koyo6005
timken6005

* 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)
NACHI600525×47×12105.8Current
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
NACHI60052NSLE25×47×1210View
NACHI6005ZZE25×47×1210View

FAQ — NACHI 6005

Quick answers to common questions.

NACHI 6005 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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NACHI 6005
25×47×12 mm
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