Main size: bore 4.5 in / 114.3 mm, outside diameter -, section Reali-Slim thin section.
Kaydon Reali-Slim Thin Section Bearings · NF Series
NF045AR0 Reali-Slim Thin Section Bearing
NF045AR0 Kaydon Reali-Slim thin section bearing with bore, outside diameter, section size, series and inquiry information.
Ask for price, lead time and equivalent bearing options.
NF045AR0 Open Thin Section Bearing Photo
Real photo of an open thin section bearing for quick visual confirmation.
Product Introduction
NF045AR0 is a Kaydon Reali-Slim thin section bearing. This series is used when compact bearing cross-section, low weight and large bore diameter are required.
Type A is angular contact, Type C is radial contact, and Type X is four-point contact.
Please confirm the original Kaydon model, load direction, speed, accuracy and installation space before replacement.
Dimension Drawing
Key dimensions are marked on the drawing for quick model checking.
d=4.5 in / 114.3 mmB=Reali-Slim thin section
Specifications
| Brand | Kaydon Reali-Slim Thin Section Bearings |
|---|---|
| Series | NF |
| Model | NF045AR0 |
| Bore diameter | 4.5 in / 114.3 mm |
| Width | Reali-Slim thin section |
| Dynamic load rating C | KAYDON radial 3,966 lb / 17642 N; ISO radial 7,134 lb / 31734 N; thrust 9,050 lb / 40256 N |
| Static load rating C0 | radial 7,090 lb / 31538 N; thrust 20,460 lb / 91011 N |
| Mass | 2.14 lb / 0.971 kg |
| Feature | Type A, Angular contact Reali-Slim thin section ball bearing |
Application and Selection Notes
NF045AR0 belongs to the Kaydon Reali-Slim NF series. It is typically reviewed where a thin section bearing with large bore and compact weight is required.
Check bore 4.5 in / 114.3 mm, outside diameter - and section size Reali-Slim thin section against the mounting space.
Confirm whether the application needs angular contact, radial contact or four-point contact bearing behavior before replacement.
Series type：Kaydon Reali-Slim NF series thin section bearing
Before Requesting a Quote
Original Kaydon model or equivalent target
Quantity and expected delivery time
Bearing type, clearance, precision and material requirements
Drawing, application or working load if available
Related Models
NF Series
NF040AR0 Reali-Slim Thin Section Bearing
Type A, Angular contact Reali-Slim thin section ball bearing
NF Series
NF040CP0 Reali-Slim Thin Section Bearing
Type C, Radial contact Reali-Slim thin section ball bearing
NF Series
NF040XP0 Reali-Slim Thin Section Bearing
Type X, Four-point contact Reali-Slim thin section ball bearing
NF Series
NF042AR0 Reali-Slim Thin Section Bearing
Type A, Angular contact Reali-Slim thin section ball bearing
Model Search
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Applications
Industrial robotsCNC rotary tablesMedical imaging systemsOptical inspection equipmentPrecision reducers
Request a Quote: NF045AR0
Send the Kaydon Reali-Slim model, quantity, bearing type, accuracy, clearance and application requirements. We will reply with replacement options, price and lead time.
