Single Row Ball Bearings - 5x8x2.5 mm Flanged - Chrome Steel SAE 52100 Bearing
FMR85A-ZZS-ECO (PK-100)
ECO
Store Name: Small Parts & Bearings
Additional resources:Tolerances
Standard Bearings PDF Catalogue
Shafting
Order 50 or more pack (5000 pcs)
for $189.69 AUD per 100
Base Category: Bearings - Single Row Ball
Top Level Category: Bearings - Single Row Ball - Flanged - Precision - Chrome Steel
Product Details
ID (d): 5.000mm(5.000mm is 0.197 in.)
Chrome Steel SAE 52100
- ID (d): 5.000mm
(5.000mm is 0.197 in.)
- OD (D): 8.000mm
(8.000mm is 0.315 in.)
- Width (B): 2.500mm
(2.500mm is 0.098 in.)
- Flange Diameter (DF): 9.200mm
- Flange Width (BF): 0.600mm
- Precision Grade: Economy
- Closure Type: ZZS
- Bearing Type: Radial Flanged
Brand: ECO
Country of Origin: TW
Product Compliance and Data
Similar to
- Great Vigor BB0508025T
- Shielded Width A FMR85/2.5
- Shielded FMR85A / 2
- Similar Part FMR85A-ZZ-ECO
- FMR85AZECO
- FMR85A-Z-ECO
- FMR85ABASIC
Used for
- RC Car Parts
- RC Helicopter Parts
- CEN - Matrix - Flanged Bearing 5-8-2.5mm
- Cross Fire Force - F1 Electric - Flanged Bearing 5-8-2.5mm
- Duratrax - Evader BX Nitro - Flanged Bearing 5-8-2.5mm
- Duratrax - Evader ST Nitro - Flanged Bearing 5-8-2.5mm
- Duratrax - Street Force GP2 and RTR - Flanged Bearing 5-8-2.5mm
- Great Vigor - Cage Buggy BL - Bearing
- Great Vigor - Cage Buggy GP - Bearing
- GS General Silicone - Storm Pro Gas - Flanged Bearing 5-8-2.5mm
- Hobao - Hyper 8 - Flanged Bearing 5-8-2.5mm
- Hobao - Hyper E ST Truggy - Flanged Bearing 5-8-2.5mm
- Hot Bodies - Lightning Stadium Pro - Flanged Bearing 5-8-2.5mm
- Hot Bodies - Lightning Stadium RTR - Flanged Bearing 5-8-2.5mm
- HPI - R40 With Clutch Bell And Steering - Flanged Bearing 5-8-2.5mm
- Mugen - Athlete Upgrade - Flanged Bearing 5-8-2.5mm
- Mugen - MBX-RR - Flanged Bearing 5-8-2.5mm
- NEO - 1-10 Scale Attack 4WD - Flanged Bearing 5-8-2.5mm
- NEO - 4WD Sport - Flanged Bearing 5-8-2.5mm
- NEO - T21 Nitro - Flanged Bearing 5-8-2.5mm
- NEO - T21 Nitro 4WD Pro - Flanged Bearing 5-8-2.5mm
- New Era Models - Monster Truck - Flanged Bearing 5-8-2.5mm
- Ofna - Hyper 7 Pro - Flanged Bearing 5-8-2.5mm
- Ofna - Jammin - Flanged Bearing 5-8-2.5mm
- Ofna - Jammin 1 CR - Flanged Bearing 5-8-2.5mm
- Ofna - Jammin 1 CR With Steering - Flanged Bearing 5-8-2.5mm
- Ofna - Ultra LX COMP RTR - Flanged Bearing 5-8-2.5mm
- Picco - Integra 1/8 Gas - Flanged Bearing 5-8-2.5mm
- Picco - Shepherd Speed 1/8 - Flanged Bearing 5-8-2.5mm
- RD Logistics - Mongoose - Flanged Bearing 5-8-2.5mm
- Schumaker - Fusion R12 - Flanged Bearing 5-8-2.5mm
- Serpent - 710 1-10TH Gas Sedan - Flanged Bearing 5-8-2.5mm
- Serpent - 835 1-10 2WD - Flanged Bearing 5-8-2.5mm
- Serpent - 835 1-10 4WD - Flanged Bearing 5-8-2.5mm
- Serpent - 950R With STE Ten and Front Wheel UP - Flanged Bearing 5-8-2.5mm
- Serpent - 950R With Steering and Tensioner - Flanged Bearing 5-8-2.5mm
- Serpent - 960 - Flanged Bearing 5-8-2.5mm
- Serpent - 960 FD - Flanged Bearing 5-8-2.5mm
- Serpent - Excel 1/8 4WD - Centax Clutch Flanged Bearing
- Serpent - Excel 1/8 Gas - Flanged Bearing 5-8-2.5mm
- Serpent - Impact 10 M2 Challenger - Flanged Bearing 5-8-2.5mm
- Serpent - Impact 10 Pro 2 - Flanged Bearing 5-8-2.5mm
- Serpent - Impact M2 Spec 2000 4WD - Flanged Bearing 5-8-2.5mm
- Serpent - Impact-10 - Flanged Bearing 5-8-2.5mm
- Serpent - Impact-2 2WD Pro - Centax Clutch Flanged Bearing
- Serpent - Impact-2 2WD Sport - Centax Clutch 1 Flanged Bearing
- Serpent - Impact-2 2WD Sport - Roller Tensioner for 4WD Belt Flanged Bearing
- Serpent - Impulse 1/10 Scale Single SPE - Flanged Bearing 5-8-2.5mm
- Serpent - Sprint 6000 Gas - Flanged Bearing 5-8-2.5mm
- Serpent - Vector - Clutch 1 Flanged Bearing
- Serpent - Vector - Flanged Bearing 5-8-2.5mm
- Serpent - Vector Spec 2000 - Flanged Bearing 5-8-2.5mm
- Serpent - Veteq - Flanged Bearing 5-8-2.5mm
- Tamiya - Bruiser - Flanged Bearing 5-8-2.5mm
- Tamiya - Mountaineer - Flanged Bearing 5-8-2.5mm
- Tamiya - TOA-3R Series - Flanged Bearing 5-8-2.5mm
- Thunder Tiger - EK-4 S2 Sport 1/8 Scale - Flanged Bearing 5-8-2.5mm
- Trinity - G4 Nitro Touring Car-E Class - Flanged Bearing 5-8-2.5mm
- Trinity - Mongoose - Flanged Bearing 5-8-2.5mm
- Xray - X Ray - Flanged Bearing 5-8-2.5mm
- JR - Ergo 30/46 - Flanged Bearing 5-8-2.5mm
- JR - Ergo 30/46 Complete Kit - Flanged Bearing 5-8-2.5mm
We offer equivalents to many brands including Anderton, Barden, Berg, Designatronics, EZO, ISC, Koyo, Myonic, NMB, Nordex, NSK, Ondrives, Reid Industrial, RMB, SDP-SI, Seeger, SKF, and more.
Share

Click to open these sections
Collapsible content
PICK UP
Pick up is available from our Coopers Plains warehouse after your order is ready. Please refer to your ready notification email, and bring it with you to collect your parcel.
PDF CATALOGUES
You may freely download the following catalogues to review and compare products. To help you select the most readily available items, rows are colour coded and marked according to the key at the bottom of each page.
Part numbers from these catalogues can be checked in the online store. If they don't appear in the store, please email us for more information about the part.
Bearing Material Selection and Benefits
Bearings - Corrosion Resistant
Bearings - Radial - Master List
CROSS REFERENCES
We provide equivalents to many brands including Berg - Designatronics - Nordex - NSK - Oilite - Ondrives - Reid Industrial - SDP-SI - SKF. The following PDF cross references contain hundreds of thousands of part conversions.
Information, Catalogues, and News
View all-
Free Standard Bearings Catalogue
Download the MBA Standard Bearing Range Quick Guide Catalogue *** UPDATE 2026.1 *** JANUARY 2025 The MBA Standard Bearing Catalogue includes sizes from 0.60mm bore (0.024 inches) to 320mm bore...
Free Standard Bearings Catalogue
Download the MBA Standard Bearing Range Quick Guide Catalogue *** UPDATE 2026.1 *** JANUARY 2025 The MBA Standard Bearing Catalogue includes sizes from 0.60mm bore (0.024 inches) to 320mm bore...
-
Free Precision Shim Washers Catalogue
Download the Precision Shim Washers PDF Catalogue *** UPDATED RELEASE 2026.1 *** January 2026 The precision shim washers catalogue includes sizes ranging from 1.5x3 mm to 170x200mm, with thicknesses ranging...
Free Precision Shim Washers Catalogue
Download the Precision Shim Washers PDF Catalogue *** UPDATED RELEASE 2026.1 *** January 2026 The precision shim washers catalogue includes sizes ranging from 1.5x3 mm to 170x200mm, with thicknesses ranging...
-
Free Washers & Spacers Catalogue
Download the MBA Washers & Spacers PDF Catalogue *** UPDATED RELEASE 2026.1 *** January 2026 The MBA Washers and Spacers catalogue includes flat washers and round through bore spacers of...
Free Washers & Spacers Catalogue
Download the MBA Washers & Spacers PDF Catalogue *** UPDATED RELEASE 2026.1 *** January 2026 The MBA Washers and Spacers catalogue includes flat washers and round through bore spacers of...
-
Free Wave Washers Catalogue
Download the Wave Spring Washers PDF Catalogue January 2026 Update 2026.1 - Many new sizes available as substitutes for EPL series The MBA Wave Washers catalogue includes 2 (curved), 3...
Free Wave Washers Catalogue
Download the Wave Spring Washers PDF Catalogue January 2026 Update 2026.1 - Many new sizes available as substitutes for EPL series The MBA Wave Washers catalogue includes 2 (curved), 3...