Small Parts & Bearings

Miniature Bearings Australia

MR148A-2RS-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 rubber sealed standard bearing

ID (d) : 8.000 mm _{+ 0.000 / - 0.0075}
(Equiv. 0.315 in.)
O.D. (D) 14.000 mm _{+ 0.000 / - 0.0075}
(Equiv. 0.551 in.)
Width (B) 4.000 mm _{+ 0.000 / - 0.125}
(Equiv. 0.157 in.)
Precision Grade Abec 1
Closure Type 2RS
Bearing Type Radial
Material Chrome Steel SAE 52100

Lubrication Type Grease
Lubrication Name Standard Unspecified
Basic Part MR148A
Limiting Speed 25840
Cage Type Ribbon
Static Load Rating KGf 39
Dynamic Load Rating KGf 83
Radii 0.20 mm
Inner Shoulder (UI) 9.20mm
Outer Shoulder (UO) 12.80 mm
Number of Balls 10
Clearance MC3 (5 to 10)
Precision Grade Abec 1
Closure Type 2RS
Max Temperature 80 Deg. C

Country of Origin: JP

Product Compliance and Data

Additional Resources

Applications & Uses

RC Car Parts
Anderson® - 8000 1-10 Gas - Bearing
BMT - 931 Austin QCFE - Bearing
CEN - SPI GP Gas Upgrade - Bearing
CEN - SPI Mercedes CLK Electric UPGR - Bearing
Duratrax® - MT Pro - Bearing
Duratrax® - Overdrive ST - Bearing
Duratrax® - ST Pro - Bearing
Hobbytech® - HT1 1/10 Scale - Bearing
Kyosho® - 1-10 Gas - Bearing
Kyosho® - 67 Vette - Bearing
Kyosho® - Aero Streak - Bearing
Kyosho® - ATV - Bearing
Kyosho® - Baja Beetle - Bearing
Kyosho® - Cobra Daytona - Bearing
Kyosho® - Corvette - Bearing
Kyosho® - Dodge Ram - Bearing
Kyosho® - EP Alpha 4WD - Bearing
Kyosho® - EP Spider - Bearing
Kyosho® - F1 FW-04 With GS-15R - Bearing
Kyosho® - Ferrari 250 GTO - Bearing
Kyosho® - Ferrari 330 P4 - Bearing
Kyosho® - Ferrari Diablo - Bearing
Kyosho® - Ferrari F189 - Bearing
Kyosho® - Ford GT40 - Bearing
Kyosho® - FW-05 Foam Tyre Special Chassis - Bearing
Kyosho® - FW-05R - Bearing
Kyosho® - FW-05R INDIV. Upgrade - Bearing
Kyosho® - FX15 Inferno - Bearing
Kyosho® - Giga Crusher - Bearing
Kyosho® - Giga Crusher SF - Bearing
Kyosho® - GP Alpha 4WD - Bearing
Kyosho® - GP Ultima® RB RTR - Bearing
Kyosho® - GP10 4WD - Bearing
Kyosho® - GP10S 4 WD - Bearing
Kyosho® - Hi-Rider - Bearing
Kyosho® - Inferno 10 - Bearing
Kyosho® - Inferno TR-15 - Bearing
Kyosho® - Laser 2000 EP 4 WD - Bearing
Kyosho® - Laser ZX Upgrade - Bearing
Kyosho® - Mclaren BMW - Bearing
Kyosho® - Mclaren F-1 - Bearing
Kyosho® - Mercedes AMG - Bearing
Kyosho® - MGB MKI - Bearing
Kyosho® - Nissan 300ZX - Bearing
Kyosho® - Nissan Skyline - Bearing
Kyosho® - Nitro Blizzard - Bearing
Kyosho® - Nitro Crusher - Bearing
Kyosho® - Opel Calibra - Bearing
Kyosho® - Opel Calibra TF2 - Bearing
Kyosho® - Optionima Complete Kit - Bearing
Kyosho® - Optionima-Mid Turbo SE - Bearing
Kyosho® - Outlaw RMPG 1/10 Gas. - Bearing
Kyosho® - Outlaw Truck - Bearing
Kyosho® - Outrage ST - Bearing
Kyosho® - Penske PC19 - Bearing
Kyosho® - Porsche 911 Turbo - Bearing
Kyosho® - Porsche 911GT-2 - Bearing
Kyosho® - ProX and Trans - Bearing
Kyosho® - Pure Ten - Bearing
Kyosho® - Pure Ten Alpha 2 EP - Bearing
Kyosho® - Pure Ten EP Alpha 4WD - Bearing
Kyosho® - Quad Rider EV - Bearing
Kyosho® - Quad Rider Gas - Bearing
Kyosho® - Rampage Sport 31324 - Bearing
Kyosho® - RS200 Ford - Bearing
Kyosho® - Sandmaster Gas - Bearing
Kyosho® - Sard Supra - Bearing
Kyosho® - Shadow - Bearing
Kyosho® - Sideways - Bearing
Kyosho® - Slingshot - Bearing
Kyosho® - Spider - Bearing
Kyosho® - Sport Racer - Bearing
Kyosho® - Stinger - Bearing
Kyosho® - Stock Car - Bearing
Kyosho® - Super 10 - Bearing
Kyosho® - Super Ten FW-04 - Bearing
Kyosho® - TF3 Series - Bearing
Kyosho® - TF-4 Spider Type R - Bearing
Kyosho® - Thunderbird Gas - Bearing
Kyosho® - Triumph - Bearing
Kyosho® - TS-2 - Bearing
Kyosho® - Ultima - Bearing
Kyosho® - Ultima® II - Bearing
Kyosho® - Ultima® Pro XL - Bearing
Kyosho® - Ultima® ST EP Sports - Bearing
Kyosho® - Ultima® ST GP Sports - Bearing
Kyosho® - Vanning - Bearing
Kyosho® - V-One RR - Bearing
Kyosho® - Wild Dodge Ram Truck 1/10 Scale - Bearing
Kyosho® - Zaboon - Bearing
Kyosho® - ZR1 Rampage 10 - Bearing
Kyosho® - ZR1 Rampage Complete Gas - Bearing
Kyosho® - ZR1 Rampage Upgrade Gas - Bearing
Megatech® - 1-10 Gas - Bearing
Megatech® - Racer New - Bearing
Megatech® - Racer Old - Bearing
Tamiya® - TS-02 GTI - Bearing
Team Losi® - 1-8 Scale Buggy with clutch bell - Bearing
Team Losi® - Eight-T - Bearing
Team Losi® - JR T Trans - Bearing
Team Losi® - JRX2 - Bearing
Team Losi® - JRXT Truck - Bearing
Team Losi® - LX-T - Bearing
Tower® - ST Nitro-15 - Bearing
Trinity® - Reflex NT 1/10 Scale - Bearing
Trinity® - Reflex NT Nitro With Clutch Bell - Bearing
Venom® Racing - Mini Giant RTR 4WD - Bearing
Yokomo® - MR-4TC SD CGM - Bearing
Yokomo® - MR-4TC SD CM Drift Package - Bearing
Yokomo® - MR-4TC SD SSG /Black - Bearing

Cross References

Sealed Width A MR148 / 4
Sealed MR148A / 4
MR148A-RSMC3
MR148ARSMC3
MR148RS
MR148-RS
MR148A2RSMC3
MR1482RS
MR148-2RS
MR148A-2RSMC3
MR148A Basic Size Ref

View full details

MR148A-2RS-MC3Diagram

MR148A-2RS-MC3Image