Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

MR84A-ZZ-MC3 - Datasheet

MBA

Category Information

Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel

Chrome Steel Precision Unflanged Single Row Ball Bearings. Chrome steel radial ball bearings.

  • Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
  • Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
  • They are versatile, cost-effective bearings that provide reliable support for radial loads and minimal axial load in one direction. An expanded range may be available on special order. Please enquire.
  • Standard single row radial ball bearings.

Product Data

Double Shielded Standard Bearing

  • ID (d) : 4.000 mm + 0.000 / - 0.0075
    (Equiv. 0.157 in.)
  • O.D. (D) 8.000 mm + 0.000 / - 0.0075
    (Equiv. 0.315 in.)
  • Width (B) 3.000 mm + 0.000 / - 0.125
    (Equiv. 0.118 in.)
  • Precision Grade Abec 1
  • Closure Type ZZ
  • Bearing Type Radial
  • Material Chrome Steel SAE 52100
  • Lubrication Type Grease
  • Lubrication Name Standard Unspecified
  • Basic Part MR84A
  • Limiting Speed 56000
  • Cage Type Crown
  • Static Load Rating KGf 14
  • Dynamic Load Rating KGf 40
  • Radii 0.15 mm
  • Inner Shoulder (UI) 5.00mm
  • Outer Shoulder (UO) 7.40 mm
  • Number of Balls 7
  • Clearance MC3 (5 to 10)
  • Precision Grade Abec 1
  • Closure Type ZZ
  • Max Temperature 120 Deg. C
Country of Origin: JP

Product Compliance and Data

Additional Resources

Applications & Uses

  • RC Car Parts
  • RC Nitro Engine Parts
  • Academy® & MRC® - STR-4 1/10 Scale - Bearing 4-8-3mm
  • A-Tech® - XMB4 Buggy - Bearing 4-8-3mm
  • A-Tech® - XMT-4 Truck - Bearing 4-8-3mm
  • Cox® - Tomahawk - Bearing 4-8-3mm
  • Cross Fire Force® - F1 Electric - Bearing 4-8-3mm
  • FSR - Bullet Modified Losi - Bearing 4-8-3mm
  • Hot Bodies® - Cyclone - Bearing 4-8-3mm
  • HPI - Nitro RS4 Sport - Bearing 4-8-3mm
  • HPI - R40 - Bearing 4-8-3mm
  • HPI - R40 With Clutch Bell And Steering - Bearing 4-8-3mm
  • HPI - RS4 - Bearing 4-8-3mm
  • HPI - RS4 Mini - Bearing 4-8-3mm
  • HPI - RS4 Mini Pro - Bearing 4-8-3mm
  • HPI - RS4 MT - Bearing 4-8-3mm
  • HPI - RS4 Nitro RaceR 2 Car - Bearing 4-8-3mm
  • HPI - RS4 Pro - Bearing 4-8-3mm
  • HPI - RS4 Pro 2 With Steering - Bearing 4-8-3mm
  • HPI - RS4 Pro 3 - Bearing 4-8-3mm
  • HPI - RS4 Pro Sport - Bearing 4-8-3mm
  • HPI - RS4 Pro3 Spec - Bearing 4-8-3mm
  • HPI - RS4 RaceR 2 - Bearing 4-8-3mm
  • HPI - RS4 Rally - Bearing 4-8-3mm
  • HPI - RS4 Sport 2 Complete Kit - Bearing 4-8-3mm
  • HPI - RTR Sprint - Bearing 4-8-3mm
  • HPI - Super Nitro RS4 - Bearing 4-8-3mm
  • HPI - Super Nitro RS4 Rally - Bearing 4-8-3mm
  • Kawada® - SV10GT - Bearing 4-8-3mm
  • Kyosho® - Aero Streak - Bearing 4-8-3mm
  • Kyosho® - Assault - Bearing 4-8-3mm
  • Kyosho® - Beetle - Bearing 4-8-3mm
  • Kyosho® - Big Boss - Bearing 4-8-3mm
  • Kyosho® - Big Brute - Bearing 4-8-3mm
  • Kyosho® - Corvette - Bearing 4-8-3mm
  • Kyosho® - Double Dare USA-1 - Bearing 4-8-3mm
  • Kyosho® - EP Alpha 4WD - Bearing 4-8-3mm
  • Kyosho® - EP Spider - Bearing 4-8-3mm
  • Kyosho® - EP Ultima® RB Type R - Bearing 4-8-3mm
  • Kyosho® - F1 Impress - Bearing 4-8-3mm
  • Kyosho® - Ferrari F189 - Bearing 4-8-3mm
  • Kyosho® - Formula 1 Benitone B192 - Bearing 4-8-3mm
  • Kyosho® - Formula 1 Ferrari F92A - Bearing 4-8-3mm
  • Kyosho® - Formula 1 Jordan Yam - Bearing 4-8-3mm
  • Kyosho® - Formula 1 Williams FW14 - Bearing 4-8-3mm
  • Kyosho® - GP Alpha 4WD - Bearing 4-8-3mm
  • Kyosho® - GP Ultima® RB RTR - Bearing 4-8-3mm
  • Kyosho® - Half 8 Mini Inferno - Bearing 4-8-3mm
  • Kyosho® - Heavy Metal Tank - Bearing 4-8-3mm
  • Kyosho® - Hi-Rider - Bearing 4-8-3mm
  • Kyosho® - Indy Scotch - Bearing 4-8-3mm
  • Kyosho® - Laser ZX - Bearing 4-8-3mm
  • Kyosho® - Laser ZX Upgrade - Bearing 4-8-3mm
  • Kyosho® - Montero - Bearing 4-8-3mm
  • Kyosho® - Nissan 300ZX - Bearing 4-8-3mm
  • Kyosho® - Nitro Blizzard - Bearing 4-8-3mm
  • Kyosho® - Optionima-Mid - Bearing 4-8-3mm
  • Kyosho® - Optionima-Mid Turbo SE - Bearing 4-8-3mm
  • Kyosho® - Outlaw RMPG 1/10 Gas. - Bearing 4-8-3mm
  • Kyosho® - Outlaw Truck - Bearing 4-8-3mm
  • Kyosho® - Outrage ST - Bearing 4-8-3mm
  • Kyosho® - Penske PC19 - Bearing 4-8-3mm
  • Kyosho® - Porsche 911 Turbo - Bearing 4-8-3mm
  • Kyosho® - ProX and Trans - Bearing 4-8-3mm
  • Kyosho® - Pure Ten - Bearing 4-8-3mm
  • Kyosho® - Pure Ten EP Alpha 4WD - Bearing 4-8-3mm
  • Kyosho® - Quad Rider Gas - Bearing 4-8-3mm
  • Kyosho® - Raider - Bearing 4-8-3mm
  • Kyosho® - Rampage Sport 31324 - Bearing 4-8-3mm
  • Kyosho® - Rocky - Bearing 4-8-3mm
  • Kyosho® - Sandmaster Gas - Bearing 4-8-3mm
  • Kyosho® - Shadow - Bearing 4-8-3mm
  • Kyosho® - Sideways - Bearing 4-8-3mm
  • Kyosho® - Slingshot - Bearing 4-8-3mm
  • Kyosho® - SR5 Truck - Bearing 4-8-3mm
  • Kyosho® - Stinger - Bearing 4-8-3mm
  • Kyosho® - TF3 Series - Bearing 4-8-3mm
  • Kyosho® - TF-4 Spider Type R - Bearing 4-8-3mm
  • Kyosho® - Thunderbird Gas - Bearing 4-8-3mm
  • Kyosho® - Triumph - Bearing 4-8-3mm
  • Kyosho® - Turbo Raider - Bearing 4-8-3mm
  • Kyosho® - Ultima - Bearing 4-8-3mm
  • Kyosho® - Ultima® II - Bearing 4-8-3mm
  • Kyosho® - Ultima® Pro XL - Bearing 4-8-3mm
  • Kyosho® - Ultima® ST EP Sports - Bearing 4-8-3mm
  • Kyosho® - Ultima® ST GP Evolution Type R - Bearing 4-8-3mm
  • Kyosho® - Ultima® ST GP Sports - Bearing 4-8-3mm
  • Kyosho® - Ultima® ST Truck - Bearing 4-8-3mm
  • Kyosho® - Ultima® ST Truck With Steering - Bearing 4-8-3mm
  • Kyosho® - V-One S 2 Speed - Bearing 4-8-3mm
  • Kyosho® - ZR1 Rampage 10 - Bearing 4-8-3mm
  • Kyosho® - ZR1 Rampage Complete Gas - Bearing 4-8-3mm
  • Kyosho® - ZR1 Rampage Upgrade Gas - Bearing 4-8-3mm
  • Ofna® - Street Racer 1/10 Gas - Bearing 4-8-3mm
  • Schumaker® - Cougar 2000 1995 Team Car - Bearing 4-8-3mm
  • Schumaker® - Fire Blade 2000 - Bearing 4-8-3mm
  • Tamiya® - 415MSX - Bearing 4-8-3mm
  • Tamiya® - DJ TRF 414 Pro Module Suspension - Bearing 4-8-3mm
  • Tamiya® - Max Climber TLT-1 - Bearing 4-8-3mm
  • Tamiya® - Nitro Force - Bearing 4-8-3mm
  • Tamiya® - Rock Buster TLT-1 - Bearing 4-8-3mm
  • Tamiya® - T-05 Upgrade - Bearing 4-8-3mm
  • Tamiya® - TA-05 - Bearing 4-8-3mm
  • Tamiya® - TFF 415MS X - Bearing 4-8-3mm
  • Tamiya® - TNX Nitro With Steering - Bearing 4-8-3mm
  • Tamiya® - TRF 414 - Bearing 4-8-3mm
  • Tamiya® - TRF 414-DJ Pro Module Suspension - Bearing 4-8-3mm
  • Tamiya® - TRF 415 - Bearing 4-8-3mm
  • Tamiya® - TRF 415MS - Bearing 4-8-3mm
  • Tamiya® - TRF 415MS Complete - Bearing 4-8-3mm
  • Team Losi® - JRX-S 4 Wheel Sedan - Bearing 4-8-3mm
  • Team Losi® - Mini LST - Bearing 4-8-3mm
  • Team Losi® - Mini T - Bearing 4-8-3mm
  • Team Losi® - Mini T Pro - Bearing 4-8-3mm
  • Team Losi® - Mini ZT - Bearing 4-8-3mm
  • Tower® - ST Nitro-15 - Bearing 4-8-3mm
  • Venom® Racing - Mini Giant RTR 4WD - Bearing 4-8-3mm
  • XTM Racing - Nitro X-Cellerator Racer - Bearing 4-8-3mm
  • XTM Racing - Nitro X-Cellerator RTR 2WD - Bearing 4-8-3mm
  • XTM Racing - X-Cellerator Stadium Truck RTR - Bearing 4-8-3mm
  • Yokomo® - GT-4R - Bearing 4-8-3mm
  • Yokomo® - Hot Dog - Bearing 4-8-3mm
  • Yokomo® - MR-4 Rally - Bearing 4-8-3mm
  • Yokomo® - MR-4BC Special - Bearing 4-8-3mm
  • Yokomo® - MR-4BX - Bearing 4-8-3mm
  • Yokomo® - MR-4MT - Bearing 4-8-3mm
  • Yokomo® - MR-4TC - Bearing 4-8-3mm
  • Yokomo® - MR-4TC BD - Bearing 4-8-3mm
  • Yokomo® - MR-4TC Custom - Bearing 4-8-3mm
  • Yokomo® - MR-4TC SD CGM - Bearing 4-8-3mm
  • Yokomo® - MR-4TC SD CM Drift Package - Bearing 4-8-3mm
  • Yokomo® - MR-4TC SD SSG /Black - Bearing 4-8-3mm
  • Yokomo® - MR-4TC SP - Bearing 4-8-3mm
  • Yokomo® - MR-4TC With Bell Crank Steering - Bearing 4-8-3mm
  • Yokomo® - Works 93 - Bearing 4-8-3mm
  • Yokomo® - YR-4 II - Bearing 4-8-3mm
  • Yokomo® - YR-4GP - Bearing 4-8-3mm
  • Yokomo® - YR-4M - Bearing 4-8-3mm
  • Yokomo® - YRF-2 - Bearing 4-8-3mm
  • Yokomo® - YZ10 - Bearing 4-8-3mm
  • Yokomo® - YZ10W - Bearing 4-8-3mm
  • Python® - 100 - 46 - Bearing 4-8-3mm

Cross References

  • Kyosho® 2207
  • Nachi® 4M08-ZZ
  • GMP 9581
  • NTN® BC4-8-ZZA
  • YOKOMO® L-4
  • BSC ML4008-ZZ
  • ISO MR84ZZ
  • ISO MR84-ZZ
  • WTW MR84-ZZ
  • NTN® WBC4-8-ZZA
  • BC48ZZA
  • 4M08ZZ
  • WBC48ZZA
  • L840ZZ
  • L840-ZZ
  • ML4008ZZ
  • MR84AZZMC3
  • MR84A-ZZMC3
  • MR84A Basic Size Ref
View full details
MR84A-ZZ-MC3DiagramMR84A-ZZ-MC3Image