Hobbydex / RC cars / specs / bearing / 4x8x3

4x8x3mm ball bearing (MR84)

Category
bearing
type
radial-ball
bore mm
4
outer mm
8
width mm
3
designation
MR84

Branded parts matching this spec (13)

BrandNumberNamePackMaterialSealMatch
LC RacingL6079Copper Sleeve Set(L Version)steelfunctional
LC RacingL6123Ball Bearings 4x8x311steelfunctional
LosiLOS2570074 x 8 x 3mm Ball Bearing4steelfunctional
MST120013Ball bearing 4x8x32steelfunctional
SchumacherU1411Ball Bearing - 4x8x3 Shield - (pr)2steelmetalfunctional
SchumacherU1529Ball Bearing - 4x8x3 Shield Flanged - (pr)2steelmetalfunctional
SchumacherU3386Ceramic Bearing - 4x8x3 Shield - (pr)2ceramicmetalfunctional
SchumacherU7730Pro-Ball Bearing 4x8x3 Sealed - (pr)2steelrubberfunctional
YokomoBB-84-2Ball Bearing 4x 8x3mm2steelfunctional
YokomoBB-84-4Ball Bearing 4x 8x3mm4steelfunctional
YokomoBB-84-4A4x 8x3mm Bearingsteelfunctional
YokomoBB-840PSuper Precision Bearing 4x 8x3mm2steelfunctional
YokomoBB-840PA4x 8x3mm Super Precision Bearingsteelfunctional

Used in (via those parts)

YearReleaseAs partRole
2017LC Racing EMB-TGH truggyL6079in the box
2020LC Racing BHC-1 1/14 2WD buggy kitL6123in the box
2020LC Racing BHC-1ST 1/14 2WD stadium truck kitL6123in the box
2020LC Racing LC12B1 1/12 4WD competition buggy kit (manual 2.30)L6123in the box
2021LC Racing EMB-1 buggy and EMB-TG truggy (2021)L6123in the box
2021MST RMX 2.5 RS120013in the box
2021MST RMX 3.0 (KMW)120013in the box
2022MST RMX 2.5 S120013in the box
2022Yokomo YD-2ZBB-84-2in the box
2022Yokomo YD-2ZBB-84-4in the box
2022Yokomo YD-2ZBB-840Poption
2022Yokomo YD-2ZSBB-84-2in the box
2022Yokomo YD-2ZSBB-84-4in the box
2022Yokomo YD-2ZSBB-840Poption
2022Yokomo YD-2ZXBB-84-2in the box
2022Yokomo YD-2ZXBB-84-4in the box
2022Yokomo YD-2ZXBB-840Poption
2023MST RMX 2.5 Classic120013in the box
2023MST RMX 2.5 RTR120013in the box
2024Schumacher Neon kitU1411listed
2024Schumacher Neon kitU1411listed
2024Schumacher Neon kitU3386listed
2024Schumacher Neon kitU3386listed
2024Schumacher Neon kitU7730listed
2024Schumacher Neon kitU7730listed
2024Yokomo Rookie Drift RD2.0BB-84-4Ain the box
2024Yokomo Rookie Drift RD2.0BB-840PAoption
2024Yokomo Super Drift SD2.0BB-84-4Ain the box
2024Yokomo Super Drift SD2.0BB-840PAoption
2025Schumacher CAT 2000 Classic kitU1529listed
2025LC Racing EMB-1 1/14 4WD buggy kitL6079in the box
2025LC Racing EMB-1 1/14 4WD buggy kitL6123in the box
2025LC Racing EMB-SC kit (2025)L6079in the box
2025LC Racing EMB-SC kit (2025)L6123in the box
2025Losi LMT 2.0 Grave Digger 4X4 RTR, greenLOS257007in the box
2026LC Racing BHC-1 V2 1/14 2WD buggy kitL6123in the box
2026LC Racing LC12B1 1/12 4WD competition buggy kitL6123in the box
2026Schumacher Neon FT kitU1411listed
2026Schumacher Neon FT kitU3386listed
2026Schumacher Neon FT kitU7730listed
2026Schumacher Vibe FT kitU1411option
2026Schumacher Vibe FT kitU3386option
2026Schumacher Vibe FT kitU7730option

Derived by walking release, part and equivalence links; the material is a property of each branded part, not of the spec.