NTN
8
8 × 12 × 10 mm
Load C
5 kN
Speed
32,000
Weight
0.003 kg

The NTN HK0810 is a miniature size needle roller bearings with ISO dimensions 8×12×10 mm. Bearings in the 8mm bore range are commonly used in automatic car transmissions, universal joints, industrial robots, sewing machines. This is an open type, requires periodic lubrication, suitable for clean environments variant. NTN Japan — Japanese technology, consistent quality, strong in automotive and machine tool bearings — 3 equivalent brands available under ISO designation HK0810.

NTNNeedle Roller BearingsPre-Order 3–5 Days

NTN HK0810

Needle Roller Bearings8×12×10 mm — ISO HK0810

Dimensions
Bore Diameter (d)8 mm
Outside Diameter (D)12 mm
Width (B)10 mm
Dynamic Load Rating (C)5 kN
Static Load Rating (C₀)4.3 kN
Limiting Speed (grease)32,000 rpm
Mass0.003 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
Genuine NTN2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for NTN HK0810 per OEM catalog.

Bore Diameter (d)8 mm
Outside Diameter (D)12 mm
Width (B)10 mm
Dynamic Load Rating (C)5 kN
Static Load Rating (C₀)4.3 kN
Limiting Speed (grease)32,000 rpm
Mass0.003 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO HK0810 — interchangeable dimensions.

BrandPart Number
NTNHK0810
ikoHK0810
nskHK0810
skfHK0810
nachiHK0810

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

Compare HK0810 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
NTNHK08108×12×1054.3Current
IKOHK08108×12×105View
NACHIHK08108×12×105View
NSKHK08108×12×105View
SKFHK08108×12×105View

FAQ — NTN HK0810

Quick answers to common questions.

NTN HK0810 có kích thước d×D×B = 8×12×10 mm theo tiêu chuẩn ISO. Đường kính trong d = 8 mm, đường kính ngoài D = 12 mm, chiều rộng B = 10 mm.

Common Applications

AutomotiveRobotics

Needle Roller Bearings with 8mm bore diameter are commonly used in automatic car transmissions, universal joints, industrial robots, sewing machines.

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NTN HK0810
8×12×10 mm
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