Koyo
85
85 × 130 × 22 mm
Load C
44.6 kN
Speed
5,300
Weight
0.7 kg

The Koyo 60172RS is a large size deep groove ball bearings with ISO dimensions 85×130×22 mm. Bearings in the 85mm bore range are commonly used in large motors 37-200kW, ID fans, medium crushers, rolling shafts (37-200kW range). This is an double sealed (2RS), maintenance-free lubrication, ideal for harsh environments variant. Koyo (JTEKT) Japan — OEM automotive bearings for Toyota, Honda, Japanese quality competitive pricing — 6 equivalent brands available under ISO designation 6017.

KoyoDeep Groove Ball BearingsPre-Order 3–5 Days

Koyo 60172RS

Deep Groove Ball Bearings85×130×22 mm — ISO 6017

Dimensions
Bore Diameter (d)85 mm
Outside Diameter (D)130 mm
Width (B)22 mm
Dynamic Load Rating (C)44.6 kN
Static Load Rating (C₀)34.8 kN
Limiting Speed (grease)5,300 rpm
Mass0.7 kg
Seal TypeDouble Sealed
ClearanceCN
Precision ClassP0
Genuine Koyo2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for Koyo 60172RS per OEM catalog.

Bore Diameter (d)85 mm
Outside Diameter (D)130 mm
Width (B)22 mm
Dynamic Load Rating (C)44.6 kN
Static Load Rating (C₀)34.8 kN
Limiting Speed (grease)5,300 rpm
Mass0.7 kg
Seal TypeDouble Sealed
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 6017 — interchangeable dimensions.

BrandPart Number
Koyo60172RS
fag6017-2RSR
nsk6017DDU
ntn6017LLU
skf6017-2RS1
zvl6017-2RSR
nachi60172NSLE
timken6017-2RS

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

Compare 6017 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
Koyo60172RS85×130×2244.634.8Current
NACHI6017ZZE85×130×2245View
FAG601785×130×2246.4View
FAG6017-2RSR85×130×2246.4View
FAG6017-2Z85×130×2246.4View
Koyo601785×130×2244.6View
Koyo6017ZZ85×130×2244.6View
NACHI601785×130×2245View
NACHI60172NSLE85×130×2245View

FAQ — Koyo 60172RS

Quick answers to common questions.

Koyo 60172RS có kích thước d×D×B = 85×130×22 mm theo tiêu chuẩn ISO. Đường kính trong d = 85 mm, đường kính ngoài D = 130 mm, chiều rộng B = 22 mm.

Common Applications

SteelEnergy

Deep Groove Ball Bearings with 85mm bore diameter are commonly used in large motors 37-200kW, ID fans, medium crushers, rolling shafts (37-200kW range).

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Koyo 60172RS
85×130×22 mm
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