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63Deep Groove Ball BearingsShielded

6316ZZ

d 80 × D 170 × B 29 mm

The 6316ZZ is a deep groove ball bearing with bore 80mm, outer diameter 170mm, and width 29mm rated for dynamic load 123.0 kN.

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NOMINAL DIMENSION DRAWINGD = 170 mmd = 80 mmB = 29 mmNLHB BEARINGS6316ZZ80 × 170 × 29 mmNOMINAL DIMENSIONS • TOLERANCE AND SUPPLY CONFIRMED PER INQUIRY
6316ZZ · 80x170x29 mm

📋 Technical Specifications

Bore (d)
80mm
Outer Dia. (D)
170mm
Width (B)
29mm
Dynamic Load (Cr)
123.00 kN(123000 N)
Static Load (C0r)
86.70 kN(86700 N)

Reference speed for this model is provided with your quotation.

Bearing typeDeep Groove Ball Bearings
Series63
Seal typeShielded
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

🔐 Model Code Breakdown

What each part of 6316ZZ means.

6
Type
3
Series
16
Bore
ZZ
Seal/Clearance
66 = Deep Groove Ball Bearing
33 = dimension-series code
1616 = bore code; nominal bore d = 80 mm
ZZZZ = double metal shields

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)80
Outer diameter (D)170
Width (B)29

Corner radius, shoulder dimensions, fits and tolerances are confirmed against the requested suffix and application drawing before quotation.

📑 Drawings & 3D Model

6316ZZ bearing dimension drawing, 80 x 170 x 29 mm
6316ZZ dimension drawing: bore d 80 mm × outer diameter D 170 mm × width B 29 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically.
📑
2D Drawing (PDF)
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📐
2D DXF File
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📅
3D STEP Model
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The PDF drawing is free to download. DXF and 3D STEP files are sent on request: tell us the model and your application, and we reply with the CAD files.

⇄ Same-size Bearings & Reference Options

The models below share the 80x170x29 mm boundary dimensions. Matching d/D/B alone does not prove interchangeability; verify seals, clearance, ring features, load ratings, fits, and application conditions before replacement.

ModelRelationshipSeriesSealAction
6316Configuration variant63OpenQuote →
6316 2RSConfiguration variant63SealedQuote →

⚙ Typical Applications

Electric motors
Fans and blowers
Pumps
Household appliances
Power tools
Office equipment
General machinery

Why choose NLHB?

NLHB supports both in-house manufacturing and qualified partner sourcing. We confirm the specification, supply route, inspection requirements, and available documentation before quotation.

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Models
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Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of 6316ZZ?
The 6316ZZ bearing has bore (d) = 80 mm, outer diameter (D) = 170 mm, and width (B) = 29 mm.
Is there a 6316ZZ drawing or CAD file?
Yes. The 6316ZZ dimension drawing (PDF) is free to download on this page. DXF and 3D STEP files are sent on request: tell us the model and your application.
What is the load rating of 6316ZZ?
Dynamic load rating (Cr) = 123.00 kN (123000 N), static load rating (C0r) = 86.70 kN.
What tolerance class is the 6316ZZ?
The standard tolerance class of the 6316ZZ is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does 6316ZZ belong to?
The 6316ZZ belongs to the 63 within the Deep Groove Ball Bearings category.
Can NLHB supply 6316ZZ equivalents from other brands?
Depending on the model and order requirements, NLHB may manufacture in-house or source through qualified partner factories. Interchange and supply route are confirmed against your specification before quotation. All trademarks belong to their respective owners.
How do I order 6316ZZ from NLHB?
Click "Request Quote" and send us your quantity, application, and required specifications. We review the specification, supply route, lead time, and pricing before issuing a quotation. Response time depends on specification complexity.
What materials are available for 6316ZZ?
Material grade is confirmed per inquiry. Availability depends on the model, quantity, application, and whether the order is manufactured in-house or sourced through a qualified partner factory. Material certificates or inspection documents are confirmed before quotation when required.

Get a quote for 6316ZZ

Send us your quantity, application and target lead time. We confirm spec, interchange and realistic delivery — no order confirmed until you approve.

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