NTN
65
65 × 100 × 27 mm
Load C
68 kN
Speed
2,200
Weight
0.55 kg

The NTN 51213 is a standard size thrust ball bearings with ISO dimensions 65×100×27 mm. Bearings in the 65mm 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. NTN Japan — Japanese technology, consistent quality, strong in automotive and machine tool bearings — 4 equivalent brands available under ISO designation 51213.

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NTN 51213

Thrust Ball Bearings65×100×27 mm — ISO 51213

Dimensions
Bore Diameter (d)65 mm
Outside Diameter (D)100 mm
Width (B)27 mm
Dynamic Load Rating (C)68 kN
Static Load Rating (C₀)108 kN
Limiting Speed (grease)2,200 rpm
Mass0.55 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
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Technical Specifications

Full specifications for NTN 51213 per OEM catalog.

Bore Diameter (d)65 mm
Outside Diameter (D)100 mm
Width (B)27 mm
Dynamic Load Rating (C)68 kN
Static Load Rating (C₀)108 kN
Limiting Speed (grease)2,200 rpm
Mass0.55 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 51213 — interchangeable dimensions.

BrandPart Number
NTN51213
fag51213
nsk51213
skf51213
zvl51213
nachi51213

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

Compare 51213 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
NTN5121365×100×2768108Current
FAG5121365×100×2769.4View
NACHI5121365×100×2767.3View
NSK5121365×100×2768View
SKF5121365×100×2768View
ZVL5121365×100×2768View

FAQ — NTN 51213

Quick answers to common questions.

NTN 51213 có kích thước d×D×B = 65×100×27 mm theo tiêu chuẩn ISO. Đường kính trong d = 65 mm, đường kính ngoài D = 100 mm, chiều rộng B = 27 mm.

Common Applications

ManufacturingEnergy

Thrust Ball Bearings with 65mm bore diameter are commonly used in vertical ball screws, large CNC rotary tables, heavy jacks, vertical pump shafts.

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NTN 51213
65×100×27 mm
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