FAG 234428-M-SP Axial Angular Contact Ball Bearing - 140 mm ID, 210 mm OD, 84 mm Width
- d 140 mm
- D 210 mm
- B 84 mm
- Open (None)
- C0 - Normal
Genuine FAG product, FAG
- Regular price
- $5,050.04
- Sale price
- $5,050.04
- Regular price
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$1,182.73
Same-day shipping
Order by 3 PM ET for same-day shipping
Free shipping on orders over $100
Use code at checkout.
FAG 234428-M-SP
$5,050.04
Why Apollo USA
Bearings from Apollo Industries, Oxford, Michigan
Apollo Industries supplies bearings, seals and maintenance tools to businesses across the US, with real people on the phone when you need a part matched.
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Same-day shipping
Order by 3 PM EST for same-day shipping.
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Free shipping over $100
All orders over $100 ship free by ground with code FREESHIP.
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90-day returns
Hassle-free returns on unused items within 90 days.
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Price match
Show us a competitor's advertised price on the same item and we will match it.
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Expert support
Support staff available by phone, web chat or email.
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Need tax exemption or quantity pricing?
We offer special rates for businesses and bulk orders.
Talk to a bearing specialist
2695 Lake George RdOxford, MI 48370
Overview
FAG 234428-M-SP Thrust bearing
Axial Angular Contact Ball Bearing
FAG axial angular contact ball bearings (also known as super-precision thrust bearings) are designed for screw drives and high-precision spindle arrangements. They handle high axial loads in both directions with excellent stiffness and running accuracy.
Key features
- High axial stiffness and accuracy
- Super-precision tolerance manufacturing
- Bi-directional thrust capability
- Designed for screw drives and spindles
- Optimized contact angle for stiffness
Specifications
FAG 234428-M-SP dimensions & specifications
- Bearing type
- Thrust bearing
- Bore diameter d
- 140 mm (5.512 in)
- Outside diameter D
- 210 mm (8.268 in)
- Width B
- 84 mm (3.307 in)
- Seals / shields
- Open (None)
- Internal clearance
- C0 - Normal
- Weight
- 19.42 lb
- Brand
- FAG
- Part number
- 234428-M-SP also written 234428MSP
- UPC / EAN
- 4012801193580
All specifications
Dimensions
| Bore Diameter | 140 mm |
| Outside Diameter | 210 mm |
| Width | 84 mm |
Properties
| Material | Standard bearing steel |
| Cage | Brass cage |
| Seal | None, open bearing |
| Tolerance class | Tolerance class SP |
| Temperature range | -30 to +150 °C |
| Contact angle | 60 degree |
| Fixing | With fixing holes |
| Operating direction | Double direction bearing |
Logistics
| Product Net Weight | 8.81 |
Tools & lubrication
Complete the job for your 234428-M-SP
Mount it without damage and keep it lubricated. Tick what you need and add it with one click.
Catalogs & documents
FAG 234428-M-SP catalogs & documents
Official catalogs and data from the manufacturer. They open as PDFs in a new tab.
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Catalog
Schaeffler HR 1 Rolling Bearings (2025) (opens in a new tab)
PDF · 68.5 MB · English
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Mounting
Schaeffler MH 1 Mounting Handbook (2024) (opens in a new tab)
PDF · 11.6 MB · English
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Catalog
FAG Generation C deep groove ball bearings (opens in a new tab)
4.8 MB · English
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Technical
TPI 218: Sealed spherical roller bearings (opens in a new tab)
PDF · 1.8 MB · English
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Guide
Rolling bearing damage (WL 82 102/2) (opens in a new tab)
PDF · 1.2 MB · English
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Safety
Schaeffler: Warning, counterfeit! (opens in a new tab)
PDF · 2.4 MB · English
About the brand
About FAG
A Schaeffler brand rooted in Friedrich Fischer's 1883 ball grinding machine.
In 1883 Friedrich Fischer of Schweinfurt invented a machine that ground steel balls perfectly round in large volumes, the foundation of the rolling bearing industry. FAG, registered in 1905 as the acronym of Fischers Aktiengesellschaft, has been a Schaeffler product brand since 2006.
In 1911 FAG supplied all the ball bearings in the Marmon "Wasp", winner of the first Indianapolis 500.
Genuine FAG product
Founded
1883
Headquarters
Herzogenaurach, Germany (Schaeffler)
Known for
- X-life premium bearings
- Spherical roller bearings
- Generation C deep groove ball bearings
- Cylindrical roller bearings
Disclaimer: Apollo Industries is not an authorized distributor, reseller, or representative of FAG. All FAG trademarks and product names are the property of their respective owners. We sell genuine FAG products purchased through independent channels.
FAQ
234428-M-SP questions & answers
What are the dimensions of the FAG 234428-M-SP?
The FAG 234428-M-SP has a 140 mm bore (d), a 210 mm outside diameter (D) and a 84 mm width (B). In inches: 5.512 × 8.268 × 3.307 in.
What type of bearing is the 234428-M-SP?
The FAG 234428-M-SP is a thrust bearing.
Is the 234428-M-SP sealed or shielded?
The FAG 234428-M-SP is an open bearing (Open (None)): it has no seals or shields.
What internal clearance does the 234428-M-SP have?
The FAG 234428-M-SP has C0 - Normal internal clearance.
Is this a genuine FAG bearing?
Yes. Apollo Industries sells genuine FAG products, purchased through independent channels. Apollo is not an authorized distributor, reseller, or representative of FAG.
Do you ship the 234428-M-SP the same day?
In-stock orders placed by 3 PM EST ship the same day. All orders over $100 ship free by ground with code FREESHIP.
Can I get quantity pricing or buy tax-exempt?
Yes. Apollo offers special rates for businesses and bulk orders. Use Request a quote on this page or call (248) 429-9073.
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