NACHI
50
50 × 110 × 43 mm
Load C
104.9 kN
Speed
2,000
Weight
1.3 kg

The NACHI 51410 is a standard size thrust ball bearings with ISO dimensions 50×110×43 mm. Bearings in the 50mm bore range are commonly used in vertical ball screws, large CNC rotary tables, heavy jacks, vertical pump shafts. This is an open type, requires periodic lubrication, suitable for clean environments variant. NACHI Japan — bearings and cutting tools, strong in machine tool applications — 4 equivalent brands available under ISO designation 51410.

NACHIThrust Ball BearingsPre-Order 3–5 Days

NACHI 51410

Thrust Ball Bearings50×110×43 mm — ISO 51410

Dimensions
Bore Diameter (d)50 mm
Outside Diameter (D)110 mm
Width (B)43 mm
Dynamic Load Rating (C)104.9 kN
Static Load Rating (C₀)168.3 kN
Limiting Speed (grease)2,000 rpm
Mass1.3 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
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Technical Specifications

Full specifications for NACHI 51410 per OEM catalog.

Bore Diameter (d)50 mm
Outside Diameter (D)110 mm
Width (B)43 mm
Dynamic Load Rating (C)104.9 kN
Static Load Rating (C₀)168.3 kN
Limiting Speed (grease)2,000 rpm
Mass1.3 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 51410 — interchangeable dimensions.

BrandPart Number
NACHI51410
fag51410
nsk51410
ntn51410
skf51410
zvl51410

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

Compare 51410 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
NACHI5141050×110×43104.9168.3Current
FAG5141050×110×43108.1View
NSK5141050×110×43106View
NTN5141050×110×43106View
SKF5141050×110×43106View
ZVL5141050×110×43106View

FAQ — NACHI 51410

Quick answers to common questions.

NACHI 51410 có kích thước d×D×B = 50×110×43 mm theo tiêu chuẩn ISO. Đường kính trong d = 50 mm, đường kính ngoài D = 110 mm, chiều rộng B = 43 mm.

Common Applications

ManufacturingEnergy

Thrust Ball Bearings with 50mm bore diameter are commonly used in vertical ball screws, large CNC rotary tables, heavy jacks, vertical pump shafts.

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NACHI 51410
50×110×43 mm
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